Merge branch 'master' into next

Conflicts: fs/cifs/misc.c Merge to resolve above, per the patch below. Signed-off-by: James Morris <jmorris@namei.org> diff --cc fs/cifs/misc.c index ec36410,addd1dc..0000000 --- a/fs/cifs/misc.c +++ b/fs/cifs/misc.c @@@ -347,13 -338,13 +338,13 @@@ header_assemble(struct smb_hdr *buffer /* BB Add support for establishing new tCon and SMB Session */ /* with userid/password pairs found on the smb session */ /* for other target tcp/ip addresses BB */ - if (current->fsuid != treeCon->ses->linux_uid) { + if (current_fsuid() != treeCon->ses->linux_uid) { cFYI(1, ("Multiuser mode and UID " "did not match tcon uid")); - read_lock(&GlobalSMBSeslock); - list_for_each(temp_item, &GlobalSMBSessionList) { - ses = list_entry(temp_item, struct cifsSesInfo, cifsSessionList); + read_lock(&cifs_tcp_ses_lock); + list_for_each(temp_item, &treeCon->ses->server->smb_ses_list) { + ses = list_entry(temp_item, struct cifsSesInfo, smb_ses_list); - if (ses->linux_uid == current->fsuid) { + if (ses->linux_uid == current_fsuid()) { if (ses->server == treeCon->ses->server) { cFYI(1, ("found matching uid substitute right smb_uid")); buffer->Uid = ses->Suid;
author: James Morris <jmorris@namei.org> 2008-11-18 02:52:37 -0500
committer: James Morris <jmorris@namei.org> 2008-11-18 02:52:37 -0500
commit: f3a5c547012a09f38f7c27b17a8e3150b69cd259 (patch)
tree: 4d1d47382a4a445fc7ef7431bcf5d06b7cca8539 /drivers
parent: e50a906e0200084f04f8f3b7c3a14b0442d1347f (diff)
parent: 4e14e833ac3b97a4aa8803eea49f899adc5bb5f4 (diff)
101 files changed, 1149 insertions, 567 deletions
diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c
index 64e591ba86f2..4dbc2271acf5 100644
--- a/drivers/acpi/sleep/proc.c
+++ b/drivers/acpi/sleep/proc.c
@@ -366,7 +366,7 @@ acpi_system_wakeup_device_seq_show(struct seq_file *seq, void *offset)
                           dev->wakeup.state.enabled ? "enabled" : "disabled");
                if (ldev)
                        seq_printf(seq, "%s:%s",
-                                   dev_name(ldev) ? ldev->bus->name : "no-bus",
+                                   ldev->bus ? ldev->bus->name : "no-bus",
                                   dev_name(ldev));
                seq_printf(seq, "\n");
                put_device(ldev);
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 4b4739486327..9033d164c4ec 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -1227,10 +1227,19 @@ fsm_start:
                        /* ATA PIO protocol */
                        if (unlikely((status & ATA_DRQ) == 0)) {
                                /* handle BSY=0, DRQ=0 as error */
-                                if (likely(status & (ATA_ERR | ATA_DF)))
+                                if (likely(status & (ATA_ERR | ATA_DF))) {
                                        /* device stops HSM for abort/error */
                                        qc->err_mask |= AC_ERR_DEV;
-                                else {
+                                        /* If diagnostic failed and this is
+                                         * IDENTIFY, it's likely a phantom
+                                         * device.  Mark hint.
+                                         */
+                                        if (qc->dev->horkage &
+                                            ATA_HORKAGE_DIAGNOSTIC)
+                                                qc->err_mask |=
+                                                        AC_ERR_NODEV_HINT;
+                                } else {
                                        /* HSM violation. Let EH handle this.
                                         * Phantom devices also trigger this
                                         * condition.  Mark hint.
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 61ad8d639ba3..0344a8a8321d 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -21,7 +21,8 @@ config BLK_DEV_FD
        ---help---
          If you want to use the floppy disk drive(s) of your PC under Linux,
          say Y. Information about this driver, especially important for IBM
-          Thinkpad users, is contained in <file:Documentation/floppy.txt>.
+          Thinkpad users, is contained in
+          <file:Documentation/blockdev/floppy.txt>.
          That file also contains the location of the Floppy driver FAQ as
          well as location of the fdutils package used to configure additional
          parameters of the driver at run time.
@@ -76,7 +77,7 @@ config PARIDE
          your computer's parallel port. Most of them are actually IDE devices
          using a parallel port IDE adapter. This option enables the PARIDE
          subsystem which contains drivers for many of these external drives.
-          Read <file:Documentation/paride.txt> for more information.
+          Read <file:Documentation/blockdev/paride.txt> for more information.
          If you have said Y to the "Parallel-port support" configuration
          option, you may share a single port between your printer and other
@@ -114,9 +115,9 @@ config BLK_CPQ_DA
        help
          This is the driver for Compaq Smart Array controllers.  Everyone
          using these boards should say Y here.  See the file
-          <file:Documentation/cpqarray.txt> for the current list of boards
+          <file:Documentation/blockdev/cpqarray.txt> for the current list of
-          supported by this driver, and for further information on the use of
+          boards supported by this driver, and for further information on the
-          this driver.
+          use of this driver.
 config BLK_CPQ_CISS_DA
        tristate "Compaq Smart Array 5xxx support"
@@ -124,7 +125,7 @@ config BLK_CPQ_CISS_DA
        help
          This is the driver for Compaq Smart Array 5xxx controllers.
          Everyone using these boards should say Y here.
-          See <file:Documentation/cciss.txt> for the current list of
+          See <file:Documentation/blockdev/cciss.txt> for the current list of
          boards supported by this driver, and for further information
          on the use of this driver.
@@ -135,7 +136,7 @@ config CISS_SCSI_TAPE
        help
          When enabled (Y), this option allows SCSI tape drives and SCSI medium
          changers (tape robots) to be accessed via a Compaq 5xxx array 
-          controller.  (See <file:Documentation/cciss.txt> for more details.)
+          controller.  (See <file:Documentation/blockdev/cciss.txt> for more details.)
          "SCSI support" and "SCSI tape support" must also be enabled for this 
          option to work.
@@ -149,8 +150,8 @@ config BLK_DEV_DAC960
        help
          This driver adds support for the Mylex DAC960, AcceleRAID, and
          eXtremeRAID PCI RAID controllers.  See the file
-          <file:Documentation/README.DAC960> for further information about
+          <file:Documentation/blockdev/README.DAC960> for further information
-          this driver.
+          about this driver.
          To compile this driver as a module, choose M here: the
          module will be called DAC960.
@@ -278,9 +279,9 @@ config BLK_DEV_NBD
          userland (making server and client physically the same computer,
          communicating using the loopback network device).
-          Read <file:Documentation/nbd.txt> for more information, especially
+          Read <file:Documentation/blockdev/nbd.txt> for more information,
-          about where to find the server code, which runs in user space and
+          especially about where to find the server code, which runs in user
-          does not need special kernel support.
+          space and does not need special kernel support.
          Note that this has nothing to do with the network file systems NFS
          or Coda; you can say N here even if you intend to use NFS or Coda.
@@ -321,8 +322,8 @@ config BLK_DEV_RAM
          store a copy of a minimal root file system off of a floppy into RAM
          during the initial install of Linux.
-          Note that the kernel command line option "ramdisk=XX" is now
+          Note that the kernel command line option "ramdisk=XX" is now obsolete.
-          obsolete. For details, read <file:Documentation/ramdisk.txt>.
+          For details, read <file:Documentation/blockdev/ramdisk.txt>.
          To compile this driver as a module, choose M here: the
          module will be called rd.
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 14db747a636e..cf29cc4e6ab7 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -4124,7 +4124,7 @@ static int __init floppy_setup(char *str)
                printk("\n");
        } else
                DPRINT("botched floppy option\n");
-        DPRINT("Read Documentation/floppy.txt\n");
+        DPRINT("Read Documentation/blockdev/floppy.txt\n");
        return 0;
 }
diff --git a/drivers/block/ub.c b/drivers/block/ub.c
index fccac18d3111..048d71d244d7 100644
--- a/drivers/block/ub.c
+++ b/drivers/block/ub.c
@@ -1546,8 +1546,6 @@ static void ub_top_sense_done(struct ub_dev *sc, struct ub_scsi_cmd *scmd)
 /*
 * Reset management
- * XXX Move usb_reset_device to khubd. Hogging kevent is not a good thing.
- * XXX Make usb_sync_reset asynchronous.
 */
 static void ub_reset_enter(struct ub_dev *sc, int try)
@@ -1633,6 +1631,22 @@ static void ub_reset_task(struct work_struct *work)
 }
 /*
+ * XXX Reset brackets are too much hassle to implement, so just stub them
+ * in order to prevent forced unbinding (which deadlocks solid when our
+ * ->disconnect method waits for the reset to complete and this kills keventd).
+ *
+ * XXX Tell Alan to move usb_unlock_device inside of usb_reset_device,
+ * or else the post_reset is invoked, and restats I/O on a locked device.
+ */
+static int ub_pre_reset(struct usb_interface *iface) {
+        return 0;
+}
+static int ub_post_reset(struct usb_interface *iface) {
+        return 0;
+}
+/*
 * This is called from a process context.
 */
 static void ub_revalidate(struct ub_dev *sc, struct ub_lun *lun)
@@ -2446,6 +2460,8 @@ static struct usb_driver ub_driver = {
        .probe =        ub_probe,
        .disconnect =   ub_disconnect,
        .id_table =     ub_usb_ids,
+        .pre_reset =    ub_pre_reset,
+        .post_reset =   ub_post_reset,
 };
 static int __init ub_init(void)
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 43b35d0369d6..43d6ba83a191 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -124,7 +124,7 @@ config COMPUTONE
          which give you many serial ports. You would need something like this
          to connect more than two modems to your Linux box, for instance in
          order to become a dial-in server. If you have a card like that, say
-          Y here and read <file:Documentation/computone.txt>.
+          Y here and read <file:Documentation/serial/computone.txt>.
          To compile this driver as module, choose M here: the
          module will be called ip2.
@@ -136,7 +136,7 @@ config ROCKETPORT
          This driver supports Comtrol RocketPort and RocketModem PCI boards.   
          These boards provide 2, 4, 8, 16, or 32 high-speed serial ports or
          modems.  For information about the RocketPort/RocketModem  boards
-          and this driver read <file:Documentation/rocket.txt>.
+          and this driver read <file:Documentation/serial/rocket.txt>.
          To compile this driver as a module, choose M here: the
          module will be called rocket.
@@ -154,7 +154,7 @@ config CYCLADES
          your Linux box, for instance in order to become a dial-in server.
          For information about the Cyclades-Z card, read
-          <file:Documentation/README.cycladesZ>.
+          <file:Documentation/serial/README.cycladesZ>.
          To compile this driver as a module, choose M here: the
          module will be called cyclades.
@@ -183,7 +183,7 @@ config DIGIEPCA
          box, for instance in order to become a dial-in server. This driver
          supports the original PC (ISA) boards as well as PCI, and EISA. If
          you have a card like this, say Y here and read the file
-          <file:Documentation/digiepca.txt>.
+          <file:Documentation/serial/digiepca.txt>.
          To compile this driver as a module, choose M here: the
          module will be called epca.
@@ -289,7 +289,7 @@ config RISCOM8
          which gives you many serial ports. You would need something like
          this to connect more than two modems to your Linux box, for instance
          in order to become a dial-in server. If you have a card like that,
-          say Y here and read the file <file:Documentation/riscom8.txt>.
+          say Y here and read the file <file:Documentation/serial/riscom8.txt>.
          Also it's possible to say M here and compile this driver as kernel
          loadable module; the module will be called riscom8.
@@ -304,8 +304,8 @@ config SPECIALIX
          your Linux box, for instance in order to become a dial-in server.
          If you have a card like that, say Y here and read the file
-          <file:Documentation/specialix.txt>. Also it's possible to say M here
+          <file:Documentation/serial/specialix.txt>. Also it's possible to say
-          and compile this driver as kernel loadable module which will be
+          M here and compile this driver as kernel loadable module which will be
          called specialix.
 config SX
@@ -313,7 +313,7 @@ config SX
        depends on SERIAL_NONSTANDARD && (PCI || EISA || ISA)
        help
          This is a driver for the SX and SI multiport serial cards.
-          Please read the file <file:Documentation/sx.txt> for details.
+          Please read the file <file:Documentation/serial/sx.txt> for details.
          This driver can only be built as a module ( = code which can be
          inserted in and removed from the running kernel whenever you want).
@@ -344,8 +344,8 @@ config STALDRV
          like this to connect more than two modems to your Linux box, for
          instance in order to become a dial-in server.  If you say Y here,
          you will be asked for your specific card model in the next
-          questions.  Make sure to read <file:Documentation/stallion.txt> in
+          questions.  Make sure to read <file:Documentation/serial/stallion.txt>
-          this case.  If you have never heard about all this, it's safe to
+          in this case.  If you have never heard about all this, it's safe to
          say N.
 config STALLION
@@ -354,7 +354,7 @@ config STALLION
        help
          If you have an EasyIO or EasyConnection 8/32 multiport Stallion
          card, then this is for you; say Y.  Make sure to read
-          <file:Documentation/stallion.txt>.
+          <file:Documentation/serial/stallion.txt>.
          To compile this driver as a module, choose M here: the
          module will be called stallion.
@@ -365,7 +365,7 @@ config ISTALLION
        help
          If you have an EasyConnection 8/64, ONboard, Brumby or Stallion
          serial multiport card, say Y here. Make sure to read
-          <file:Documentation/stallion.txt>.
+          <file:Documentation/serial/stallion.txt>.
          To compile this driver as a module, choose M here: the
          module will be called istallion.
diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c
index 242fd46fda22..a16b94f12eb2 100644
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -72,7 +72,7 @@
 /*
 * There is a bunch of documentation about the card, jumpers, config
 * settings, restrictions, cables, device names and numbers in
- * Documentation/specialix.txt
+ * Documentation/serial/specialix.txt
 */
 #include <linux/module.h>
diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c
index c6ab4ba60c52..9b97795e45ad 100644
--- a/drivers/hid/hid-apple.c
+++ b/drivers/hid/hid-apple.c
@@ -55,10 +55,11 @@ struct apple_key_translation {
 static struct apple_key_translation apple_fn_keys[] = {
        { KEY_BACKSPACE, KEY_DELETE },
+        { KEY_ENTER,    KEY_INSERT },
        { KEY_F1,       KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
        { KEY_F2,       KEY_BRIGHTNESSUP,   APPLE_FLAG_FKEY },
-        { KEY_F3,       KEY_FN_F5,          APPLE_FLAG_FKEY }, /* Exposé */
+        { KEY_F3,       KEY_SCALE,          APPLE_FLAG_FKEY },
-        { KEY_F4,       KEY_FN_F4,          APPLE_FLAG_FKEY }, /* Dashboard */
+        { KEY_F4,       KEY_DASHBOARD,      APPLE_FLAG_FKEY },
        { KEY_F5,       KEY_KBDILLUMDOWN,   APPLE_FLAG_FKEY },
        { KEY_F6,       KEY_KBDILLUMUP,     APPLE_FLAG_FKEY },
        { KEY_F7,       KEY_PREVIOUSSONG,   APPLE_FLAG_FKEY },
@@ -418,6 +419,12 @@ static const struct hid_device_id apple_devices[] = {
                .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS),
                .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI),
+                .driver_data = APPLE_HAS_FN },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO),
+                .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS),
+                .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY),
                .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY),
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index d3671b4049c0..147ec591a806 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1250,9 +1250,11 @@ static const struct hid_device_id hid_blacklist[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },
-        { HID_USB_DEVICE(USB_VENDOR_ID_AVERMEDIA, USB_DEVICE_ID_AVER_FM_MR800) },
        { HID_USB_DEVICE(USB_VENDOR_ID_BELKIN, USB_DEVICE_ID_FLIP_KVM) },
        { HID_USB_DEVICE(USB_VENDOR_ID_BRIGHT, USB_DEVICE_ID_BRIGHT_ABNT2) },
        { HID_USB_DEVICE(USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION) },
@@ -1265,7 +1267,6 @@ static const struct hid_device_id hid_blacklist[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
        { HID_USB_DEVICE(USB_VENDOR_ID_GENERIC_13BA, USB_DEVICE_ID_GENERIC_13BA_KBD_MOUSE) },
        { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) },
-        { HID_USB_DEVICE(USB_VENDOR_ID_KWORLD, USB_DEVICE_ID_KWORLD_RADIO_FM700) },
        { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) },
        { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },
        { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER) },
@@ -1409,6 +1410,7 @@ static const struct hid_device_id hid_ignore_list[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_ALCOR, USB_DEVICE_ID_ALCOR_USBRS232) },
        { HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUS_LCM)},
        { HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUS_LCM2)},
+        { HID_USB_DEVICE(USB_VENDOR_ID_AVERMEDIA, USB_DEVICE_ID_AVER_FM_MR800) },
        { HID_USB_DEVICE(USB_VENDOR_ID_BERKSHIRE, USB_DEVICE_ID_BERKSHIRE_PCWD) },
        { HID_USB_DEVICE(USB_VENDOR_ID_CIDC, 0x0103) },
        { HID_USB_DEVICE(USB_VENDOR_ID_CYGNAL, USB_DEVICE_ID_CYGNAL_RADIO_SI470X) },
@@ -1486,6 +1488,7 @@ static const struct hid_device_id hid_ignore_list[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1007) },
        { HID_USB_DEVICE(USB_VENDOR_ID_IMATION, USB_DEVICE_ID_DISC_STAKKA) },
        { HID_USB_DEVICE(USB_VENDOR_ID_KBGEAR, USB_DEVICE_ID_KBGEAR_JAMSTUDIO) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_KWORLD, USB_DEVICE_ID_KWORLD_RADIO_FM700) },
        { HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_GPEN_560) },
        { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_CASSY) },
        { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POCKETCASSY) },
@@ -1573,6 +1576,9 @@ static const struct hid_device_id hid_mouse_ignore_list[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },
        { }
@@ -1730,7 +1736,7 @@ static int __init hid_init(void)
                goto err_bus;
 #ifdef CONFIG_HID_COMPAT
-        hid_compat_wq = create_workqueue("hid_compat");
+        hid_compat_wq = create_singlethread_workqueue("hid_compat");
        if (!hid_compat_wq) {
                hidraw_exit();
                goto err;
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index f05bcbbbb0d5..d70075dd3d81 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -82,6 +82,9 @@
 #define USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI    0x0230
 #define USB_DEVICE_ID_APPLE_WELLSPRING2_ISO     0x0231
 #define USB_DEVICE_ID_APPLE_WELLSPRING2_JIS     0x0232
+#define USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI    0x0236
+#define USB_DEVICE_ID_APPLE_WELLSPRING3_ISO     0x0237
+#define USB_DEVICE_ID_APPLE_WELLSPRING3_JIS     0x0238
 #define USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY    0x030a
 #define USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY     0x030b
 #define USB_DEVICE_ID_APPLE_ATV_IRCONTROL       0x8241
diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 894d52e05bf9..7685ae6808c4 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -38,7 +38,7 @@ static int hidraw_major;
 static struct cdev hidraw_cdev;
 static struct class *hidraw_class;
 static struct hidraw *hidraw_table[HIDRAW_MAX_DEVICES];
-static DEFINE_SPINLOCK(minors_lock);
+static DEFINE_MUTEX(minors_lock);
 static ssize_t hidraw_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos)
 {
@@ -159,13 +159,13 @@ static int hidraw_open(struct inode *inode, struct file *file)
        struct hidraw_list *list;
        int err = 0;
-        lock_kernel();
        if (!(list = kzalloc(sizeof(struct hidraw_list), GFP_KERNEL))) {
                err = -ENOMEM;
                goto out;
        }
-        spin_lock(&minors_lock);
+        lock_kernel();
+        mutex_lock(&minors_lock);
        if (!hidraw_table[minor]) {
                printk(KERN_EMERG "hidraw device with minor %d doesn't exist\n",
                                minor);
@@ -180,13 +180,16 @@ static int hidraw_open(struct inode *inode, struct file *file)
        file->private_data = list;
        dev = hidraw_table[minor];
-        if (!dev->open++)
+        if (!dev->open++) {
-                dev->hid->ll_driver->open(dev->hid);
+                err = dev->hid->ll_driver->open(dev->hid);
+                if (err < 0)
+                        dev->open--;
+        }
 out_unlock:
-        spin_unlock(&minors_lock);
+        mutex_unlock(&minors_lock);
-out:
        unlock_kernel();
+out:
        return err;
 }
@@ -310,7 +313,7 @@ int hidraw_connect(struct hid_device *hid)
        result = -EINVAL;
-        spin_lock(&minors_lock);
+        mutex_lock(&minors_lock);
        for (minor = 0; minor < HIDRAW_MAX_DEVICES; minor++) {
                if (hidraw_table[minor])
@@ -320,9 +323,8 @@ int hidraw_connect(struct hid_device *hid)
                break;
        }
-        spin_unlock(&minors_lock);
        if (result) {
+                mutex_unlock(&minors_lock);
                kfree(dev);
                goto out;
        }
@@ -331,14 +333,14 @@ int hidraw_connect(struct hid_device *hid)
                                 NULL, "%s%d", "hidraw", minor);
        if (IS_ERR(dev->dev)) {
-                spin_lock(&minors_lock);
                hidraw_table[minor] = NULL;
-                spin_unlock(&minors_lock);
+                mutex_unlock(&minors_lock);
                result = PTR_ERR(dev->dev);
                kfree(dev);
                goto out;
        }
+        mutex_unlock(&minors_lock);
        init_waitqueue_head(&dev->wait);
        INIT_LIST_HEAD(&dev->list);
@@ -360,9 +362,9 @@ void hidraw_disconnect(struct hid_device *hid)
        hidraw->exist = 0;
-        spin_lock(&minors_lock);
+        mutex_lock(&minors_lock);
        hidraw_table[hidraw->minor] = NULL;
-        spin_unlock(&minors_lock);
+        mutex_unlock(&minors_lock);
        device_destroy(hidraw_class, MKDEV(hidraw_major, hidraw->minor));
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index 18e5ddd722cd..d746bf8284dd 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -781,6 +781,8 @@ static int usbhid_start(struct hid_device *hid)
        unsigned int n, insize = 0;
        int ret;
+        clear_bit(HID_DISCONNECTED, &usbhid->iofl);
        usbhid->bufsize = HID_MIN_BUFFER_SIZE;
        hid_find_max_report(hid, HID_INPUT_REPORT, &usbhid->bufsize);
        hid_find_max_report(hid, HID_OUTPUT_REPORT, &usbhid->bufsize);
@@ -847,12 +849,6 @@ static int usbhid_start(struct hid_device *hid)
                }
        }
-        if (!usbhid->urbin) {
-                err_hid("couldn't find an input interrupt endpoint");
-                ret = -ENODEV;
-                goto fail;
-        }
        init_waitqueue_head(&usbhid->wait);
        INIT_WORK(&usbhid->reset_work, hid_reset);
        setup_timer(&usbhid->io_retry, hid_retry_timeout, (unsigned long) hid);
@@ -888,6 +884,9 @@ fail:
        usb_free_urb(usbhid->urbin);
        usb_free_urb(usbhid->urbout);
        usb_free_urb(usbhid->urbctrl);
+        usbhid->urbin = NULL;
+        usbhid->urbout = NULL;
+        usbhid->urbctrl = NULL;
        hid_free_buffers(dev, hid);
        mutex_unlock(&usbhid->setup);
        return ret;
@@ -924,6 +923,9 @@ static void usbhid_stop(struct hid_device *hid)
        usb_free_urb(usbhid->urbin);
        usb_free_urb(usbhid->urbctrl);
        usb_free_urb(usbhid->urbout);
+        usbhid->urbin = NULL; /* don't mess up next start */
+        usbhid->urbctrl = NULL;
+        usbhid->urbout = NULL;
        hid_free_buffers(hid_to_usb_dev(hid), hid);
        mutex_unlock(&usbhid->setup);
@@ -940,15 +942,26 @@ static struct hid_ll_driver usb_hid_driver = {
 static int hid_probe(struct usb_interface *intf, const struct usb_device_id *id)
 {
+        struct usb_host_interface *interface = intf->cur_altsetting;
        struct usb_device *dev = interface_to_usbdev(intf);
        struct usbhid_device *usbhid;
        struct hid_device *hid;
+        unsigned int n, has_in = 0;
        size_t len;
        int ret;
        dbg_hid("HID probe called for ifnum %d\n",
                        intf->altsetting->desc.bInterfaceNumber);
+        for (n = 0; n < interface->desc.bNumEndpoints; n++)
+                if (usb_endpoint_is_int_in(&interface->endpoint[n].desc))
+                        has_in++;
+        if (!has_in) {
+                dev_err(&intf->dev, "couldn't find an input interrupt "
+                                "endpoint\n");
+                return -ENODEV;
+        }
        hid = hid_allocate_device();
        if (IS_ERR(hid))
                return PTR_ERR(hid);
diff --git a/drivers/hwmon/lis3lv02d.c b/drivers/hwmon/lis3lv02d.c
index 752b5c44df9c..c002144c76bc 100644
--- a/drivers/hwmon/lis3lv02d.c
+++ b/drivers/hwmon/lis3lv02d.c
@@ -33,7 +33,6 @@
 #include <linux/wait.h>
 #include <linux/poll.h>
 #include <linux/freezer.h>
-#include <linux/version.h>
 #include <linux/uaccess.h>
 #include <acpi/acpi_drivers.h>
 #include <asm/atomic.h>
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
index 640cbb237328..3384a717fec0 100644
--- a/drivers/i2c/busses/i2c-sh_mobile.c
+++ b/drivers/i2c/busses/i2c-sh_mobile.c
@@ -318,7 +318,8 @@ static int sh_mobile_i2c_isr_rx(struct sh_mobile_i2c_data *pd)
                } else
                        data = i2c_op(pd, OP_RX, 0);
-                pd->msg->buf[real_pos] = data;
+                if (real_pos >= 0)
+                        pd->msg->buf[real_pos] = data;
        } while (0);
        pd->pos++;
diff --git a/drivers/ide/ide-cs.c b/drivers/ide/ide-cs.c
index cb199c815b53..f50210fe558f 100644
--- a/drivers/ide/ide-cs.c
+++ b/drivers/ide/ide-cs.c
@@ -444,6 +444,7 @@ static struct pcmcia_device_id ide_ids[] = {
        PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209),
        PCMCIA_DEVICE_PROD_ID12("STI", "Flash 5.0", 0xbf2df18d, 0x8cb57a0e),
        PCMCIA_MFC_DEVICE_PROD_ID12(1, "SanDisk", "ConnectPlus", 0x7a954bd9, 0x74be00c6),
+        PCMCIA_DEVICE_PROD_ID2("Flash Card", 0x5a362506),
        PCMCIA_DEVICE_NULL,
 };
 MODULE_DEVICE_TABLE(pcmcia, ide_ids);
diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c
index bb904a0a98bd..1bfc55d7a26c 100644
--- a/drivers/isdn/i4l/isdn_net.c
+++ b/drivers/isdn/i4l/isdn_net.c
@@ -1641,8 +1641,10 @@ isdn_net_ciscohdlck_slarp_send_reply(isdn_net_local *lp)
        /* slarp reply, send own ip/netmask; if values are nonsense remote
         * should think we are unable to provide it with an address via SLARP */
        p += put_u32(p, CISCO_SLARP_REPLY);
-        p += put_u32(p, addr);  // address
+        *(__be32 *)p = addr;    // address
-        p += put_u32(p, mask);  // netmask
+        p += 4;
+        *(__be32 *)p = mask;    // netmask
+        p += 4;
        p += put_u16(p, 0);     // unused
        isdn_net_write_super(lp, skb);
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index 4840733cd903..3d7f4923cd13 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -441,13 +441,13 @@ static void process_queued_ios(struct work_struct *work)
                __choose_pgpath(m);
        pgpath = m->current_pgpath;
-        m->pgpath_to_activate = m->current_pgpath;
        if ((pgpath && !m->queue_io) ||
            (!pgpath && !m->queue_if_no_path))
                must_queue = 0;
-        if (m->pg_init_required && !m->pg_init_in_progress) {
+        if (m->pg_init_required && !m->pg_init_in_progress && pgpath) {
+                m->pgpath_to_activate = pgpath;
                m->pg_init_count++;
                m->pg_init_required = 0;
                m->pg_init_in_progress = 1;
@@ -708,6 +708,10 @@ static int parse_hw_handler(struct arg_set *as, struct multipath *m)
                m->hw_handler_name = NULL;
                return -EINVAL;
        }
+        if (hw_argc > 1)
+                DMWARN("Ignoring user-specified arguments for "
+                       "hardware handler \"%s\"", m->hw_handler_name);
        consume(as, hw_argc - 1);
        return 0;
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index 9d7b53ed75b2..ec43f9fa4b2a 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -1032,6 +1032,7 @@ static void mirror_dtr(struct dm_target *ti)
        del_timer_sync(&ms->timer);
        flush_workqueue(ms->kmirrord_wq);
+        flush_scheduled_work();
        dm_kcopyd_client_destroy(ms->kcopyd_client);
        destroy_workqueue(ms->kmirrord_wq);
        free_context(ms, ti, ms->nr_mirrors);
diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c
index a2d068dbe9e2..9e4ef88d421e 100644
--- a/drivers/md/dm-stripe.c
+++ b/drivers/md/dm-stripe.c
@@ -320,8 +320,10 @@ int __init dm_stripe_init(void)
        int r;
        r = dm_register_target(&stripe_target);
-        if (r < 0)
+        if (r < 0) {
                DMWARN("target registration failed");
+                return r;
+        }
        kstriped = create_singlethread_workqueue("kstriped");
        if (!kstriped) {
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 6963ad148408..c99e4728ff41 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -375,7 +375,7 @@ static void start_io_acct(struct dm_io *io)
        dm_disk(md)->part0.in_flight = atomic_inc_return(&md->pending);
 }
-static int end_io_acct(struct dm_io *io)
+static void end_io_acct(struct dm_io *io)
 {
        struct mapped_device *md = io->md;
        struct bio *bio = io->bio;
@@ -391,7 +391,9 @@ static int end_io_acct(struct dm_io *io)
        dm_disk(md)->part0.in_flight = pending =
                atomic_dec_return(&md->pending);
-        return !pending;
+        /* nudge anyone waiting on suspend queue */
+        if (!pending)
+                wake_up(&md->wait);
 }
 /*
@@ -499,9 +501,7 @@ static void dec_pending(struct dm_io *io, int error)
                        spin_unlock_irqrestore(&io->md->pushback_lock, flags);
                }
-                if (end_io_acct(io))
+                end_io_acct(io);
-                        /* nudge anyone waiting on suspend queue */
-                        wake_up(&io->md->wait);
                if (io->error != DM_ENDIO_REQUEUE) {
                        blk_add_trace_bio(io->md->queue, io->bio,
@@ -937,16 +937,24 @@ static void dm_unplug_all(struct request_queue *q)
 static int dm_any_congested(void *congested_data, int bdi_bits)
 {
-        int r;
+        int r = bdi_bits;
-        struct mapped_device *md = (struct mapped_device *) congested_data;
+        struct mapped_device *md = congested_data;
-        struct dm_table *map = dm_get_table(md);
+        struct dm_table *map;
-        if (!map || test_bit(DMF_BLOCK_IO, &md->flags))
+        atomic_inc(&md->pending);
-                r = bdi_bits;
-        else
+        if (!test_bit(DMF_BLOCK_IO, &md->flags)) {
-                r = dm_table_any_congested(map, bdi_bits);
+                map = dm_get_table(md);
+                if (map) {
+                        r = dm_table_any_congested(map, bdi_bits);
+                        dm_table_put(map);
+                }
+        }
+        if (!atomic_dec_return(&md->pending))
+                /* nudge anyone waiting on suspend queue */
+                wake_up(&md->wait);
-        dm_table_put(map);
        return r;
 }
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index b59e47272abf..3720f0e03a16 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -1,5 +1,5 @@
 /*
- * experimental driver for simple i2c audio chips.
+ * Driver for simple i2c audio chips.
 *
 * Copyright (c) 2000 Gerd Knorr
 * based on code by:
@@ -7,6 +7,10 @@
 *   Steve VanDeBogart (vandebo@uclink.berkeley.edu)
 *   Greg Alexander (galexand@acm.org)
 *
+ * Copyright(c) 2005-2008 Mauro Carvalho Chehab
+ *      - Some cleanups, code fixes, etc
+ *      - Convert it to V4L2 API
+ *
 * This code is placed under the terms of the GNU General Public License
 *
 * OPTIONS:
@@ -30,6 +34,7 @@
 #include <media/tvaudio.h>
 #include <media/v4l2-common.h>
+#include <media/v4l2-ioctl.h>
 #include <media/v4l2-chip-ident.h>
 #include <media/v4l2-i2c-drv-legacy.h>
@@ -58,7 +63,6 @@ typedef int  (*checkit)(struct CHIPSTATE*);
 typedef int  (*initialize)(struct CHIPSTATE*);
 typedef int  (*getmode)(struct CHIPSTATE*);
 typedef void (*setmode)(struct CHIPSTATE*, int mode);
-typedef void (*checkmode)(struct CHIPSTATE*);
 /* i2c command */
 typedef struct AUDIOCMD {
@@ -79,6 +83,7 @@ struct CHIPDESC {
 #define CHIP_HAS_VOLUME      1
 #define CHIP_HAS_BASSTREBLE  2
 #define CHIP_HAS_INPUTSEL    4
+#define CHIP_NEED_CHECKMODE  8
        /* various i2c command sequences */
        audiocmd   init;
@@ -96,23 +101,20 @@ struct CHIPDESC {
        getmode  getmode;
        setmode  setmode;
-        /* check / autoswitch audio after channel switches */
-        checkmode  checkmode;
        /* input switch register + values for v4l inputs */
        int  inputreg;
        int  inputmap[4];
        int  inputmute;
        int  inputmask;
 };
-static struct CHIPDESC chiplist[];
 /* current state of the chip */
 struct CHIPSTATE {
        struct i2c_client *c;
-        /* index into CHIPDESC array */
+        /* chip-specific description - should point to
-        int type;
+           an entry at CHIPDESC table */
+        struct CHIPDESC *desc;
        /* shadow register set */
        audiocmd   shadow;
@@ -152,7 +154,7 @@ static int chip_write(struct CHIPSTATE *chip, int subaddr, int val)
 {
        unsigned char buffer[2];
-        if (-1 == subaddr) {
+        if (subaddr < 0) {
                v4l_dbg(1, debug, chip->c, "%s: chip_write: 0x%x\n",
                        chip->c->name, val);
                chip->shadow.bytes[1] = val;
@@ -163,6 +165,13 @@ static int chip_write(struct CHIPSTATE *chip, int subaddr, int val)
                        return -1;
                }
        } else {
+                if (subaddr + 1 >= ARRAY_SIZE(chip->shadow.bytes)) {
+                        v4l_info(chip->c,
+                                "Tried to access a non-existent register: %d\n",
+                                subaddr);
+                        return -EINVAL;
+                }
                v4l_dbg(1, debug, chip->c, "%s: chip_write: reg%d=0x%x\n",
                        chip->c->name, subaddr, val);
                chip->shadow.bytes[subaddr+1] = val;
@@ -177,12 +186,20 @@ static int chip_write(struct CHIPSTATE *chip, int subaddr, int val)
        return 0;
 }
-static int chip_write_masked(struct CHIPSTATE *chip, int subaddr, int val, int mask)
+static int chip_write_masked(struct CHIPSTATE *chip,
+                             int subaddr, int val, int mask)
 {
        if (mask != 0) {
-                if (-1 == subaddr) {
+                if (subaddr < 0) {
                        val = (chip->shadow.bytes[1] & ~mask) | (val & mask);
                } else {
+                        if (subaddr + 1 >= ARRAY_SIZE(chip->shadow.bytes)) {
+                                v4l_info(chip->c,
+                                        "Tried to access a non-existent register: %d\n",
+                                        subaddr);
+                                return -EINVAL;
+                        }
                        val = (chip->shadow.bytes[subaddr+1] & ~mask) | (val & mask);
                }
        }
@@ -228,6 +245,15 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd)
        if (0 == cmd->count)
                return 0;
+        if (cmd->count + cmd->bytes[0] - 1 >= ARRAY_SIZE(chip->shadow.bytes)) {
+                v4l_info(chip->c,
+                         "Tried to access a non-existent register range: %d to %d\n",
+                         cmd->bytes[0] + 1, cmd->bytes[0] + cmd->count - 1);
+                return -EINVAL;
+        }
+        /* FIXME: it seems that the shadow bytes are wrong bellow !*/
        /* update our shadow register set; print bytes if (debug > 0) */
        v4l_dbg(1, debug, chip->c, "%s: chip_cmd(%s): reg=%d, data:",
                chip->c->name, name,cmd->bytes[0]);
@@ -263,7 +289,8 @@ static void chip_thread_wake(unsigned long data)
 static int chip_thread(void *data)
 {
        struct CHIPSTATE *chip = data;
-        struct CHIPDESC  *desc = chiplist + chip->type;
+        struct CHIPDESC  *desc = chip->desc;
+        int mode;
        v4l_dbg(1, debug, chip->c, "%s: thread started\n", chip->c->name);
        set_freezable();
@@ -282,7 +309,26 @@ static int chip_thread(void *data)
                        continue;
                /* have a look what's going on */
-                desc->checkmode(chip);
+                mode = desc->getmode(chip);
+                if (mode == chip->prevmode)
+                        continue;
+                /* chip detected a new audio mode - set it */
+                v4l_dbg(1, debug, chip->c, "%s: thread checkmode\n",
+                        chip->c->name);
+                chip->prevmode = mode;
+                if (mode & V4L2_TUNER_MODE_STEREO)
+                        desc->setmode(chip, V4L2_TUNER_MODE_STEREO);
+                if (mode & V4L2_TUNER_MODE_LANG1_LANG2)
+                        desc->setmode(chip, V4L2_TUNER_MODE_STEREO);
+                else if (mode & V4L2_TUNER_MODE_LANG1)
+                        desc->setmode(chip, V4L2_TUNER_MODE_LANG1);
+                else if (mode & V4L2_TUNER_MODE_LANG2)
+                        desc->setmode(chip, V4L2_TUNER_MODE_LANG2);
+                else
+                        desc->setmode(chip, V4L2_TUNER_MODE_MONO);
                /* schedule next check */
                mod_timer(&chip->wt, jiffies+msecs_to_jiffies(2000));
@@ -292,29 +338,6 @@ static int chip_thread(void *data)
        return 0;
 }
-static void generic_checkmode(struct CHIPSTATE *chip)
-{
-        struct CHIPDESC  *desc = chiplist + chip->type;
-        int mode = desc->getmode(chip);
-        if (mode == chip->prevmode)
-        return;
-        v4l_dbg(1, debug, chip->c, "%s: thread checkmode\n", chip->c->name);
-        chip->prevmode = mode;
-        if (mode & V4L2_TUNER_MODE_STEREO)
-                desc->setmode(chip,V4L2_TUNER_MODE_STEREO);
-        if (mode & V4L2_TUNER_MODE_LANG1_LANG2)
-                desc->setmode(chip,V4L2_TUNER_MODE_STEREO);
-        else if (mode & V4L2_TUNER_MODE_LANG1)
-                desc->setmode(chip,V4L2_TUNER_MODE_LANG1);
-        else if (mode & V4L2_TUNER_MODE_LANG2)
-                desc->setmode(chip,V4L2_TUNER_MODE_LANG2);
-        else
-                desc->setmode(chip,V4L2_TUNER_MODE_MONO);
-}
 /* ---------------------------------------------------------------------- */
 /* audio chip descriptions - defines+functions for tda9840                */
@@ -777,7 +800,7 @@ static struct tda9874a_MODES {
        char *name;
        audiocmd cmd;
 } tda9874a_modelist[9] = {
-  {     "A2, B/G",
+  {     "A2, B/G", /* default */
        { 9, { TDA9874A_C1FRA, 0x72,0x95,0x55, 0x77,0xA0,0x00, 0x00,0x00 }} },
  {     "A2, M (Korea)",
        { 9, { TDA9874A_C1FRA, 0x5D,0xC0,0x00, 0x62,0x6A,0xAA, 0x20,0x22 }} },
@@ -791,7 +814,7 @@ static struct tda9874a_MODES {
        { 9, { TDA9874A_C1FRA, 0x7D,0x00,0x00, 0x88,0x8A,0xAA, 0x08,0x33 }} },
  {     "NICAM, B/G",
        { 9, { TDA9874A_C1FRA, 0x72,0x95,0x55, 0x79,0xEA,0xAA, 0x08,0x33 }} },
-  {     "NICAM, D/K", /* default */
+  {     "NICAM, D/K",
        { 9, { TDA9874A_C1FRA, 0x87,0x6A,0xAA, 0x79,0xEA,0xAA, 0x08,0x33 }} },
  {     "NICAM, L",
        { 9, { TDA9874A_C1FRA, 0x87,0x6A,0xAA, 0x79,0xEA,0xAA, 0x09,0x33 }} }
@@ -981,7 +1004,7 @@ static int tda9874a_initialize(struct CHIPSTATE *chip)
 {
        if (tda9874a_SIF > 2)
                tda9874a_SIF = 1;
-        if (tda9874a_STD > 8)
+        if (tda9874a_STD >= ARRAY_SIZE(tda9874a_modelist))
                tda9874a_STD = 0;
        if(tda9874a_AMSEL > 1)
                tda9874a_AMSEL = 0;
@@ -1089,7 +1112,7 @@ static int tda8425_shift12(int val) { return (val >> 12) | 0xf0; }
 static int tda8425_initialize(struct CHIPSTATE *chip)
 {
-        struct CHIPDESC *desc = chiplist + chip->type;
+        struct CHIPDESC *desc = chip->desc;
        int inputmap[4] = { /* tuner    */ TDA8425_S1_CH2, /* radio  */ TDA8425_S1_CH1,
                            /* extern   */ TDA8425_S1_CH1, /* intern */ TDA8425_S1_OFF};
@@ -1259,27 +1282,28 @@ static struct CHIPDESC chiplist[] = {
                .addr_lo    = I2C_ADDR_TDA9840 >> 1,
                .addr_hi    = I2C_ADDR_TDA9840 >> 1,
                .registers  = 5,
+                .flags      = CHIP_NEED_CHECKMODE,
+                /* callbacks */
                .checkit    = tda9840_checkit,
                .getmode    = tda9840_getmode,
                .setmode    = tda9840_setmode,
-                .checkmode  = generic_checkmode,
                .init       = { 2, { TDA9840_TEST, TDA9840_TEST_INT1SN
                                /* ,TDA9840_SW, TDA9840_MONO */} }
        },
        {
                .name       = "tda9873h",
-                .checkit    = tda9873_checkit,
                .insmodopt  = &tda9873,
                .addr_lo    = I2C_ADDR_TDA985x_L >> 1,
                .addr_hi    = I2C_ADDR_TDA985x_H >> 1,
                .registers  = 3,
-                .flags      = CHIP_HAS_INPUTSEL,
+                .flags      = CHIP_HAS_INPUTSEL | CHIP_NEED_CHECKMODE,
+                /* callbacks */
+                .checkit    = tda9873_checkit,
                .getmode    = tda9873_getmode,
                .setmode    = tda9873_setmode,
-                .checkmode  = generic_checkmode,
                .init       = { 4, { TDA9873_SW, 0xa4, 0x06, 0x03 } },
                .inputreg   = TDA9873_SW,
@@ -1290,15 +1314,16 @@ static struct CHIPDESC chiplist[] = {
        },
        {
                .name       = "tda9874h/a",
-                .checkit    = tda9874a_checkit,
-                .initialize = tda9874a_initialize,
                .insmodopt  = &tda9874a,
                .addr_lo    = I2C_ADDR_TDA9874 >> 1,
                .addr_hi    = I2C_ADDR_TDA9874 >> 1,
+                .flags      = CHIP_NEED_CHECKMODE,
+                /* callbacks */
+                .initialize = tda9874a_initialize,
+                .checkit    = tda9874a_checkit,
                .getmode    = tda9874a_getmode,
                .setmode    = tda9874a_setmode,
-                .checkmode  = generic_checkmode,
        },
        {
                .name       = "tda9850",
@@ -1324,10 +1349,11 @@ static struct CHIPDESC chiplist[] = {
                .rightreg   = TDA9855_VR,
                .bassreg    = TDA9855_BA,
                .treblereg  = TDA9855_TR,
+                /* callbacks */
                .volfunc    = tda9855_volume,
                .bassfunc   = tda9855_bass,
                .treblefunc = tda9855_treble,
                .getmode    = tda985x_getmode,
                .setmode    = tda985x_setmode,
@@ -1348,6 +1374,8 @@ static struct CHIPDESC chiplist[] = {
                .rightreg   = TEA6300_VL,
                .bassreg    = TEA6300_BA,
                .treblereg  = TEA6300_TR,
+                /* callbacks */
                .volfunc    = tea6300_shift10,
                .bassfunc   = tea6300_shift12,
                .treblefunc = tea6300_shift12,
@@ -1358,7 +1386,6 @@ static struct CHIPDESC chiplist[] = {
        },
        {
                .name       = "tea6320",
-                .initialize = tea6320_initialize,
                .insmodopt  = &tea6320,
                .addr_lo    = I2C_ADDR_TEA6300 >> 1,
                .addr_hi    = I2C_ADDR_TEA6300 >> 1,
@@ -1369,6 +1396,9 @@ static struct CHIPDESC chiplist[] = {
                .rightreg   = TEA6320_V,
                .bassreg    = TEA6320_BA,
                .treblereg  = TEA6320_TR,
+                /* callbacks */
+                .initialize = tea6320_initialize,
                .volfunc    = tea6320_volume,
                .bassfunc   = tea6320_shift11,
                .treblefunc = tea6320_shift11,
@@ -1401,16 +1431,18 @@ static struct CHIPDESC chiplist[] = {
                .rightreg   = TDA8425_VR,
                .bassreg    = TDA8425_BA,
                .treblereg  = TDA8425_TR,
+                /* callbacks */
+                .initialize = tda8425_initialize,
                .volfunc    = tda8425_shift10,
                .bassfunc   = tda8425_shift12,
                .treblefunc = tda8425_shift12,
+                .setmode    = tda8425_setmode,
                .inputreg   = TDA8425_S1,
                .inputmap   = { TDA8425_S1_CH1, TDA8425_S1_CH1, TDA8425_S1_CH1 },
                .inputmute  = TDA8425_S1_OFF,
-                .setmode    = tda8425_setmode,
-                .initialize = tda8425_initialize,
        },
        {
                .name       = "pic16c54 (PV951)",
@@ -1434,10 +1466,11 @@ static struct CHIPDESC chiplist[] = {
                .addr_lo    = I2C_ADDR_TDA9840 >> 1,
                .addr_hi    = I2C_ADDR_TDA9840 >> 1,
                .registers  = 2,
+                .flags      = CHIP_NEED_CHECKMODE,
+                /* callbacks */
                .getmode    = ta8874z_getmode,
                .setmode    = ta8874z_setmode,
-                .checkmode  = generic_checkmode,
                .init       = {2, { TA8874Z_MONO_SET, TA8874Z_SEPARATION_DEFAULT}},
        },
@@ -1481,6 +1514,7 @@ static int chip_probe(struct i2c_client *client, const struct i2c_device_id *id)
        }
        if (desc->name == NULL) {
                v4l_dbg(1, debug, client, "no matching chip description found\n");
+                kfree(chip);
                return -EIO;
        }
        v4l_info(client, "%s found @ 0x%x (%s)\n", desc->name, client->addr<<1, client->adapter->name);
@@ -1494,7 +1528,7 @@ static int chip_probe(struct i2c_client *client, const struct i2c_device_id *id)
        /* fill required data structures */
        if (!id)
                strlcpy(client->name, desc->name, I2C_NAME_SIZE);
-        chip->type = desc-chiplist;
+        chip->desc = desc;
        chip->shadow.count = desc->registers+1;
        chip->prevmode = -1;
        chip->audmode = V4L2_TUNER_MODE_LANG1;
@@ -1506,20 +1540,49 @@ static int chip_probe(struct i2c_client *client, const struct i2c_device_id *id)
                chip_cmd(chip,"init",&desc->init);
        if (desc->flags & CHIP_HAS_VOLUME) {
-                chip->left   = desc->leftinit   ? desc->leftinit   : 65535;
+                if (!desc->volfunc) {
-                chip->right  = desc->rightinit  ? desc->rightinit  : 65535;
+                        /* This shouldn't be happen. Warn user, but keep working
-                chip_write(chip,desc->leftreg,desc->volfunc(chip->left));
+                           without volume controls
-                chip_write(chip,desc->rightreg,desc->volfunc(chip->right));
+                         */
+                        v4l_info(chip->c, "volume callback undefined!\n");
+                        desc->flags &= ~CHIP_HAS_VOLUME;
+                } else {
+                        chip->left  = desc->leftinit  ? desc->leftinit  : 65535;
+                        chip->right = desc->rightinit ? desc->rightinit : 65535;
+                        chip_write(chip, desc->leftreg,
+                                   desc->volfunc(chip->left));
+                        chip_write(chip, desc->rightreg,
+                                   desc->volfunc(chip->right));
+                }
        }
        if (desc->flags & CHIP_HAS_BASSTREBLE) {
-                chip->treble = desc->trebleinit ? desc->trebleinit : 32768;
+                if (!desc->bassfunc || !desc->treblefunc) {
-                chip->bass   = desc->bassinit   ? desc->bassinit   : 32768;
+                        /* This shouldn't be happen. Warn user, but keep working
-                chip_write(chip,desc->bassreg,desc->bassfunc(chip->bass));
+                           without bass/treble controls
-                chip_write(chip,desc->treblereg,desc->treblefunc(chip->treble));
+                         */
+                        v4l_info(chip->c, "bass/treble callbacks undefined!\n");
+                        desc->flags &= ~CHIP_HAS_BASSTREBLE;
+                } else {
+                        chip->treble = desc->trebleinit ?
+                                                desc->trebleinit : 32768;
+                        chip->bass   = desc->bassinit   ?
+                                                desc->bassinit   : 32768;
+                        chip_write(chip, desc->bassreg,
+                                   desc->bassfunc(chip->bass));
+                        chip_write(chip, desc->treblereg,
+                                   desc->treblefunc(chip->treble));
+                }
        }
        chip->thread = NULL;
-        if (desc->checkmode) {
+        if (desc->flags & CHIP_NEED_CHECKMODE) {
+                if (!desc->getmode || !desc->setmode) {
+                        /* This shouldn't be happen. Warn user, but keep working
+                           without kthread
+                         */
+                        v4l_info(chip->c, "set/get mode callbacks undefined!\n");
+                        return 0;
+                }
                /* start async thread */
                init_timer(&chip->wt);
                chip->wt.function = chip_thread_wake;
@@ -1552,7 +1615,7 @@ static int chip_remove(struct i2c_client *client)
 static int tvaudio_get_ctrl(struct CHIPSTATE *chip,
                            struct v4l2_control *ctrl)
 {
-        struct CHIPDESC *desc = chiplist + chip->type;
+        struct CHIPDESC *desc = chip->desc;
        switch (ctrl->id) {
        case V4L2_CID_AUDIO_MUTE:
@@ -1576,13 +1639,13 @@ static int tvaudio_get_ctrl(struct CHIPSTATE *chip,
                return 0;
        }
        case V4L2_CID_AUDIO_BASS:
-                if (desc->flags & CHIP_HAS_BASSTREBLE)
+                if (!(desc->flags & CHIP_HAS_BASSTREBLE))
                        break;
                ctrl->value = chip->bass;
                return 0;
        case V4L2_CID_AUDIO_TREBLE:
-                if (desc->flags & CHIP_HAS_BASSTREBLE)
+                if (!(desc->flags & CHIP_HAS_BASSTREBLE))
-                        return -EINVAL;
+                        break;
                ctrl->value = chip->treble;
                return 0;
        }
@@ -1592,7 +1655,7 @@ static int tvaudio_get_ctrl(struct CHIPSTATE *chip,
 static int tvaudio_set_ctrl(struct CHIPSTATE *chip,
                            struct v4l2_control *ctrl)
 {
-        struct CHIPDESC *desc = chiplist + chip->type;
+        struct CHIPDESC *desc = chip->desc;
        switch (ctrl->id) {
        case V4L2_CID_AUDIO_MUTE:
@@ -1642,16 +1705,15 @@ static int tvaudio_set_ctrl(struct CHIPSTATE *chip,
                return 0;
        }
        case V4L2_CID_AUDIO_BASS:
-                if (desc->flags & CHIP_HAS_BASSTREBLE)
+                if (!(desc->flags & CHIP_HAS_BASSTREBLE))
                        break;
                chip->bass = ctrl->value;
                chip_write(chip,desc->bassreg,desc->bassfunc(chip->bass));
                return 0;
        case V4L2_CID_AUDIO_TREBLE:
-                if (desc->flags & CHIP_HAS_BASSTREBLE)
+                if (!(desc->flags & CHIP_HAS_BASSTREBLE))
-                        return -EINVAL;
+                        break;
                chip->treble = ctrl->value;
                chip_write(chip,desc->treblereg,desc->treblefunc(chip->treble));
@@ -1668,9 +1730,12 @@ static int chip_command(struct i2c_client *client,
                        unsigned int cmd, void *arg)
 {
        struct CHIPSTATE *chip = i2c_get_clientdata(client);
-        struct CHIPDESC  *desc = chiplist + chip->type;
+        struct CHIPDESC  *desc = chip->desc;
-        v4l_dbg(1, debug, chip->c, "%s: chip_command 0x%x\n", chip->c->name, cmd);
+        if (debug > 0) {
+                v4l_i2c_print_ioctl(chip->c, cmd);
+                printk("\n");
+        }
        switch (cmd) {
        case AUDC_SET_RADIO:
@@ -1695,7 +1760,7 @@ static int chip_command(struct i2c_client *client,
                                break;
                        case V4L2_CID_AUDIO_BASS:
                        case V4L2_CID_AUDIO_TREBLE:
-                                if (desc->flags & CHIP_HAS_BASSTREBLE)
+                                if (!(desc->flags & CHIP_HAS_BASSTREBLE))
                                        return -EINVAL;
                                break;
                        default:
@@ -1792,12 +1857,20 @@ static int chip_command(struct i2c_client *client,
                break;
        case VIDIOC_S_FREQUENCY:
                chip->mode = 0; /* automatic */
-                if (desc->checkmode && desc->setmode) {
+                /* For chips that provide getmode and setmode, and doesn't
+                   automatically follows the stereo carrier, a kthread is
+                   created to set the audio standard. In this case, when then
+                   the video channel is changed, tvaudio starts on MONO mode.
+                   After waiting for 2 seconds, the kernel thread is called,
+                   to follow whatever audio standard is pointed by the
+                   audio carrier.
+                 */
+                if (chip->thread) {
                        desc->setmode(chip,V4L2_TUNER_MODE_MONO);
                        if (chip->prevmode != V4L2_TUNER_MODE_MONO)
                                chip->prevmode = -1; /* reset previous mode */
                        mod_timer(&chip->wt, jiffies+msecs_to_jiffies(2000));
-                        /* the thread will call checkmode() later */
                }
                break;
@@ -1836,9 +1909,3 @@ static struct v4l2_i2c_driver_data v4l2_i2c_data = {
        .legacy_probe = chip_legacy_probe,
        .id_table = chip_id,
 };
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
diff --git a/drivers/mfd/da903x.c b/drivers/mfd/da903x.c
index b57326ae464d..0b5bd85dfcec 100644
--- a/drivers/mfd/da903x.c
+++ b/drivers/mfd/da903x.c
@@ -267,7 +267,7 @@ static int da9030_mask_events(struct da903x_chip *chip, unsigned int events)
 {
        uint8_t v[3];
-        chip->events_mask &= ~events;
+        chip->events_mask |= events;
        v[0] = (chip->events_mask & 0xff);
        v[1] = (chip->events_mask >> 8) & 0xff;
diff --git a/drivers/mfd/wm8350-i2c.c b/drivers/mfd/wm8350-i2c.c
index 8dfe21bb3bd1..3e0ce0e50ea2 100644
--- a/drivers/mfd/wm8350-i2c.c
+++ b/drivers/mfd/wm8350-i2c.c
@@ -30,7 +30,12 @@ static int wm8350_i2c_read_device(struct wm8350 *wm8350, char reg,
        ret = i2c_master_send(wm8350->i2c_client, &reg, 1);
        if (ret < 0)
                return ret;
-        return i2c_master_recv(wm8350->i2c_client, dest, bytes);
+        ret = i2c_master_recv(wm8350->i2c_client, dest, bytes);
+        if (ret < 0)
+                return ret;
+        if (ret != bytes)
+                return -EIO;
+        return 0;
 }
 static int wm8350_i2c_write_device(struct wm8350 *wm8350, char reg,
@@ -38,13 +43,19 @@ static int wm8350_i2c_write_device(struct wm8350 *wm8350, char reg,
 {
        /* we add 1 byte for device register */
        u8 msg[(WM8350_MAX_REGISTER << 1) + 1];
+        int ret;
        if (bytes > ((WM8350_MAX_REGISTER << 1) + 1))
                return -EINVAL;
        msg[0] = reg;
        memcpy(&msg[1], src, bytes);
-        return i2c_master_send(wm8350->i2c_client, msg, bytes + 1);
+        ret = i2c_master_send(wm8350->i2c_client, msg, bytes + 1);
+        if (ret < 0)
+                return ret;
+        if (ret != bytes + 1)
+                return -EIO;
+        return 0;
 }
 static int wm8350_i2c_probe(struct i2c_client *i2c,
diff --git a/drivers/misc/c2port/core.c b/drivers/misc/c2port/core.c
index 976b35d1d035..0207dd59090d 100644
--- a/drivers/misc/c2port/core.c
+++ b/drivers/misc/c2port/core.c
@@ -18,6 +18,7 @@
 #include <linux/ctype.h>
 #include <linux/delay.h>
 #include <linux/idr.h>
+#include <linux/sched.h>
 #include <linux/c2port.h>
diff --git a/drivers/net/atl1e/atl1e_hw.c b/drivers/net/atl1e/atl1e_hw.c
index 8cbc1b59bd62..4a7700620119 100644
--- a/drivers/net/atl1e/atl1e_hw.c
+++ b/drivers/net/atl1e/atl1e_hw.c
@@ -163,9 +163,6 @@ int atl1e_read_mac_addr(struct atl1e_hw *hw)
 * atl1e_hash_mc_addr
 *  purpose
 *      set hash value for a multicast address
- *      hash calcu processing :
- *          1. calcu 32bit CRC for multicast address
- *          2. reverse crc with MSB to LSB
 */
 u32 atl1e_hash_mc_addr(struct atl1e_hw *hw, u8 *mc_addr)
 {
@@ -174,7 +171,6 @@ u32 atl1e_hash_mc_addr(struct atl1e_hw *hw, u8 *mc_addr)
        int i;
        crc32 = ether_crc_le(6, mc_addr);
-        crc32 = ~crc32;
        for (i = 0; i < 32; i++)
                value |= (((crc32 >> i) & 1) << (31 - i));
diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c
index 246d92b42636..aef403d299ee 100644
--- a/drivers/net/atlx/atl1.c
+++ b/drivers/net/atlx/atl1.c
@@ -3404,14 +3404,8 @@ static void atl1_get_wol(struct net_device *netdev,
 {
        struct atl1_adapter *adapter = netdev_priv(netdev);
-        wol->supported = WAKE_UCAST | WAKE_MCAST | WAKE_BCAST | WAKE_MAGIC;
+        wol->supported = WAKE_MAGIC;
        wol->wolopts = 0;
-        if (adapter->wol & ATLX_WUFC_EX)
-                wol->wolopts |= WAKE_UCAST;
-        if (adapter->wol & ATLX_WUFC_MC)
-                wol->wolopts |= WAKE_MCAST;
-        if (adapter->wol & ATLX_WUFC_BC)
-                wol->wolopts |= WAKE_BCAST;
        if (adapter->wol & ATLX_WUFC_MAG)
                wol->wolopts |= WAKE_MAGIC;
        return;
@@ -3422,15 +3416,10 @@ static int atl1_set_wol(struct net_device *netdev,
 {
        struct atl1_adapter *adapter = netdev_priv(netdev);
-        if (wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE))
+        if (wol->wolopts & (WAKE_PHY | WAKE_UCAST | WAKE_MCAST | WAKE_BCAST |
+                WAKE_ARP | WAKE_MAGICSECURE))
                return -EOPNOTSUPP;
        adapter->wol = 0;
-        if (wol->wolopts & WAKE_UCAST)
-                adapter->wol |= ATLX_WUFC_EX;
-        if (wol->wolopts & WAKE_MCAST)
-                adapter->wol |= ATLX_WUFC_MC;
-        if (wol->wolopts & WAKE_BCAST)
-                adapter->wol |= ATLX_WUFC_BC;
        if (wol->wolopts & WAKE_MAGIC)
                adapter->wol |= ATLX_WUFC_MAG;
        return 0;
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 3d69fae781cf..e8bfcce6b319 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -166,7 +166,7 @@
 #define DRV_NAME                "e100"
 #define DRV_EXT                 "-NAPI"
-#define DRV_VERSION             "3.5.23-k4"DRV_EXT
+#define DRV_VERSION             "3.5.23-k6"DRV_EXT
 #define DRV_DESCRIPTION         "Intel(R) PRO/100 Network Driver"
 #define DRV_COPYRIGHT           "Copyright(c) 1999-2006 Intel Corporation"
 #define PFX                     DRV_NAME ": "
@@ -1804,7 +1804,7 @@ static int e100_rx_alloc_skb(struct nic *nic, struct rx *rx)
                struct rfd *prev_rfd = (struct rfd *)rx->prev->skb->data;
                put_unaligned_le32(rx->dma_addr, &prev_rfd->link);
                pci_dma_sync_single_for_device(nic->pdev, rx->prev->dma_addr,
-                        sizeof(struct rfd), PCI_DMA_TODEVICE);
+                        sizeof(struct rfd), PCI_DMA_BIDIRECTIONAL);
        }
        return 0;
@@ -1823,7 +1823,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx,
        /* Need to sync before taking a peek at cb_complete bit */
        pci_dma_sync_single_for_cpu(nic->pdev, rx->dma_addr,
-                sizeof(struct rfd), PCI_DMA_FROMDEVICE);
+                sizeof(struct rfd), PCI_DMA_BIDIRECTIONAL);
        rfd_status = le16_to_cpu(rfd->status);
        DPRINTK(RX_STATUS, DEBUG, "status=0x%04X\n", rfd_status);
@@ -1850,7 +1850,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx,
        /* Get data */
        pci_unmap_single(nic->pdev, rx->dma_addr,
-                RFD_BUF_LEN, PCI_DMA_FROMDEVICE);
+                RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL);
        /* If this buffer has the el bit, but we think the receiver
         * is still running, check to see if it really stopped while
@@ -1943,7 +1943,7 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done,
                new_before_last_rfd->command |= cpu_to_le16(cb_el);
                pci_dma_sync_single_for_device(nic->pdev,
                        new_before_last_rx->dma_addr, sizeof(struct rfd),
-                        PCI_DMA_TODEVICE);
+                        PCI_DMA_BIDIRECTIONAL);
                /* Now that we have a new stopping point, we can clear the old
                 * stopping point.  We must sync twice to get the proper
@@ -1951,11 +1951,11 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done,
                old_before_last_rfd->command &= ~cpu_to_le16(cb_el);
                pci_dma_sync_single_for_device(nic->pdev,
                        old_before_last_rx->dma_addr, sizeof(struct rfd),
-                        PCI_DMA_TODEVICE);
+                        PCI_DMA_BIDIRECTIONAL);
                old_before_last_rfd->size = cpu_to_le16(VLAN_ETH_FRAME_LEN);
                pci_dma_sync_single_for_device(nic->pdev,
                        old_before_last_rx->dma_addr, sizeof(struct rfd),
-                        PCI_DMA_TODEVICE);
+                        PCI_DMA_BIDIRECTIONAL);
        }
        if(restart_required) {
@@ -1978,7 +1978,7 @@ static void e100_rx_clean_list(struct nic *nic)
                for(rx = nic->rxs, i = 0; i < count; rx++, i++) {
                        if(rx->skb) {
                                pci_unmap_single(nic->pdev, rx->dma_addr,
-                                        RFD_BUF_LEN, PCI_DMA_FROMDEVICE);
+                                        RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL);
                                dev_kfree_skb(rx->skb);
                        }
                }
@@ -2021,7 +2021,7 @@ static int e100_rx_alloc_list(struct nic *nic)
        before_last->command |= cpu_to_le16(cb_el);
        before_last->size = 0;
        pci_dma_sync_single_for_device(nic->pdev, rx->dma_addr,
-                sizeof(struct rfd), PCI_DMA_TODEVICE);
+                sizeof(struct rfd), PCI_DMA_BIDIRECTIONAL);
        nic->rx_to_use = nic->rx_to_clean = nic->rxs;
        nic->ru_running = RU_SUSPENDED;
@@ -2222,7 +2222,7 @@ static int e100_loopback_test(struct nic *nic, enum loopback loopback_mode)
        msleep(10);
        pci_dma_sync_single_for_cpu(nic->pdev, nic->rx_to_clean->dma_addr,
-                        RFD_BUF_LEN, PCI_DMA_FROMDEVICE);
+                        RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL);
        if(memcmp(nic->rx_to_clean->skb->data + sizeof(struct rfd),
           skb->data, ETH_DATA_LEN))
diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c
index 6a3893acfe04..c854c96f5ab3 100644
--- a/drivers/net/e1000/e1000_ethtool.c
+++ b/drivers/net/e1000/e1000_ethtool.c
@@ -1774,7 +1774,8 @@ static void e1000_get_wol(struct net_device *netdev,
        /* this function will set ->supported = 0 and return 1 if wol is not
         * supported by this hardware */
-        if (e1000_wol_exclusion(adapter, wol))
+        if (e1000_wol_exclusion(adapter, wol) ||
+            !device_can_wakeup(&adapter->pdev->dev))
                return;
        /* apply any specific unsupported masks here */
@@ -1811,7 +1812,8 @@ static int e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
        if (wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE))
                return -EOPNOTSUPP;
-        if (e1000_wol_exclusion(adapter, wol))
+        if (e1000_wol_exclusion(adapter, wol) ||
+            !device_can_wakeup(&adapter->pdev->dev))
                return wol->wolopts ? -EOPNOTSUPP : 0;
        switch (hw->device_id) {
@@ -1838,6 +1840,8 @@ static int e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
        if (wol->wolopts & WAKE_MAGIC)
                adapter->wol |= E1000_WUFC_MAG;
+        device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
        return 0;
 }
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index fac82152e4c8..872799b746f5 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -1179,6 +1179,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
        /* initialize the wol settings based on the eeprom settings */
        adapter->wol = adapter->eeprom_wol;
+        device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
        /* print bus type/speed/width info */
        DPRINTK(PROBE, INFO, "(PCI%s:%s:%s) ",
diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h
index c55de1c027af..c55fd6fdb91c 100644
--- a/drivers/net/e1000e/e1000.h
+++ b/drivers/net/e1000e/e1000.h
@@ -299,6 +299,7 @@ struct e1000_adapter {
        unsigned long led_status;
        unsigned int flags;
+        unsigned int flags2;
        struct work_struct downshift_task;
        struct work_struct update_phy_task;
 };
@@ -306,6 +307,7 @@ struct e1000_adapter {
 struct e1000_info {
        enum e1000_mac_type     mac;
        unsigned int            flags;
+        unsigned int            flags2;
        u32                     pba;
        s32                     (*get_variants)(struct e1000_adapter *);
        struct e1000_mac_operations *mac_ops;
@@ -347,6 +349,9 @@ struct e1000_info {
 #define FLAG_RX_RESTART_NOW               (1 << 30)
 #define FLAG_MSI_TEST_FAILED              (1 << 31)
+/* CRC Stripping defines */
+#define FLAG2_CRC_STRIPPING               (1 << 0)
 #define E1000_RX_DESC_PS(R, i)      \
        (&(((union e1000_rx_desc_packet_split *)((R).desc))[i]))
 #define E1000_GET_DESC(R, i, type)      (&(((struct type *)((R).desc))[i]))
diff --git a/drivers/net/e1000e/ethtool.c b/drivers/net/e1000e/ethtool.c
index 70c11c811a08..62421ce96311 100644
--- a/drivers/net/e1000e/ethtool.c
+++ b/drivers/net/e1000e/ethtool.c
@@ -1713,7 +1713,8 @@ static void e1000_get_wol(struct net_device *netdev,
        wol->supported = 0;
        wol->wolopts = 0;
-        if (!(adapter->flags & FLAG_HAS_WOL))
+        if (!(adapter->flags & FLAG_HAS_WOL) ||
+            !device_can_wakeup(&adapter->pdev->dev))
                return;
        wol->supported = WAKE_UCAST | WAKE_MCAST |
@@ -1751,7 +1752,8 @@ static int e1000_set_wol(struct net_device *netdev,
        if (wol->wolopts & WAKE_MAGICSECURE)
                return -EOPNOTSUPP;
-        if (!(adapter->flags & FLAG_HAS_WOL))
+        if (!(adapter->flags & FLAG_HAS_WOL) ||
+            !device_can_wakeup(&adapter->pdev->dev))
                return wol->wolopts ? -EOPNOTSUPP : 0;
        /* these settings will always override what we currently have */
@@ -1770,6 +1772,8 @@ static int e1000_set_wol(struct net_device *netdev,
        if (wol->wolopts & WAKE_ARP)
                adapter->wol |= E1000_WUFC_ARP;
+        device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
        return 0;
 }
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index abd492b7336d..91795f78c3e4 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -499,6 +499,10 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
                        goto next_desc;
                }
+                /* adjust length to remove Ethernet CRC */
+                if (!(adapter->flags2 & FLAG2_CRC_STRIPPING))
+                        length -= 4;
                total_rx_bytes += length;
                total_rx_packets++;
@@ -804,6 +808,10 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter,
                        pci_dma_sync_single_for_device(pdev, ps_page->dma,
                                PAGE_SIZE, PCI_DMA_FROMDEVICE);
+                        /* remove the CRC */
+                        if (!(adapter->flags2 & FLAG2_CRC_STRIPPING))
+                                l1 -= 4;
                        skb_put(skb, l1);
                        goto copydone;
                } /* if */
@@ -825,6 +833,12 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter,
                        skb->truesize += length;
                }
+                /* strip the ethernet crc, problem is we're using pages now so
+                 * this whole operation can get a little cpu intensive
+                 */
+                if (!(adapter->flags2 & FLAG2_CRC_STRIPPING))
+                        pskb_trim(skb, skb->len - 4);
 copydone:
                total_rx_bytes += skb->len;
                total_rx_packets++;
@@ -2301,8 +2315,12 @@ static void e1000_setup_rctl(struct e1000_adapter *adapter)
        else
                rctl |= E1000_RCTL_LPE;
-        /* Enable hardware CRC frame stripping */
+        /* Some systems expect that the CRC is included in SMBUS traffic. The
-        rctl |= E1000_RCTL_SECRC;
+         * hardware strips the CRC before sending to both SMBUS (BMC) and to
+         * host memory when this is enabled
+         */
+        if (adapter->flags2 & FLAG2_CRC_STRIPPING)
+                rctl |= E1000_RCTL_SECRC;
        /* Setup buffer sizes */
        rctl &= ~E1000_RCTL_SZ_4096;
@@ -4766,6 +4784,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
        adapter->ei = ei;
        adapter->pba = ei->pba;
        adapter->flags = ei->flags;
+        adapter->flags2 = ei->flags2;
        adapter->hw.adapter = adapter;
        adapter->hw.mac.type = ei->mac;
        adapter->msg_enable = (1 << NETIF_MSG_DRV | NETIF_MSG_PROBE) - 1;
@@ -4970,6 +4989,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
        /* initialize the wol settings based on the eeprom settings */
        adapter->wol = adapter->eeprom_wol;
+        device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
        /* reset the hardware with the new settings */
        e1000e_reset(adapter);
@@ -5008,6 +5028,7 @@ err_hw_init:
 err_sw_init:
        if (adapter->hw.flash_address)
                iounmap(adapter->hw.flash_address);
+        e1000e_reset_interrupt_capability(adapter);
 err_flashmap:
        iounmap(adapter->hw.hw_addr);
 err_ioremap:
diff --git a/drivers/net/e1000e/param.c b/drivers/net/e1000e/param.c
index 77a3d7207a5f..e909f96698e8 100644
--- a/drivers/net/e1000e/param.c
+++ b/drivers/net/e1000e/param.c
@@ -151,6 +151,16 @@ E1000_PARAM(KumeranLockLoss, "Enable Kumeran lock loss workaround");
 */
 E1000_PARAM(WriteProtectNVM, "Write-protect NVM [WARNING: disabling this can lead to corrupted NVM]");
+/*
+ * Enable CRC Stripping
+ *
+ * Valid Range: 0, 1
+ *
+ * Default Value: 1 (enabled)
+ */
+E1000_PARAM(CrcStripping, "Enable CRC Stripping, disable if your BMC needs " \
+                          "the CRC");
 struct e1000_option {
        enum { enable_option, range_option, list_option } type;
        const char *name;
@@ -404,6 +414,21 @@ void __devinit e1000e_check_options(struct e1000_adapter *adapter)
                                adapter->flags |= FLAG_SMART_POWER_DOWN;
                }
        }
+        { /* CRC Stripping */
+                const struct e1000_option opt = {
+                        .type = enable_option,
+                        .name = "CRC Stripping",
+                        .err  = "defaulting to enabled",
+                        .def  = OPTION_ENABLED
+                };
+                if (num_CrcStripping > bd) {
+                        unsigned int crc_stripping = CrcStripping[bd];
+                        e1000_validate_option(&crc_stripping, &opt, adapter);
+                        if (crc_stripping == OPTION_ENABLED)
+                                adapter->flags2 |= FLAG2_CRC_STRIPPING;
+                }
+        }
        { /* Kumeran Lock Loss Workaround */
                const struct e1000_option opt = {
                        .type = enable_option,
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 83a5cb6aa23b..c4af949bf860 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -1407,6 +1407,10 @@ static int gfar_clean_tx_ring(struct net_device *dev)
                if (bdp->status & TXBD_DEF)
                        dev->stats.collisions++;
+                /* Unmap the DMA memory */
+                dma_unmap_single(&priv->dev->dev, bdp->bufPtr,
+                                bdp->length, DMA_TO_DEVICE);
                /* Free the sk buffer associated with this TxBD */
                dev_kfree_skb_irq(priv->tx_skbuff[priv->skb_dirtytx]);
@@ -1666,6 +1670,9 @@ int gfar_clean_rx_ring(struct net_device *dev, int rx_work_limit)
                skb = priv->rx_skbuff[priv->skb_currx];
+                dma_unmap_single(&priv->dev->dev, bdp->bufPtr,
+                                priv->rx_buffer_size, DMA_FROM_DEVICE);
                /* We drop the frame if we failed to allocate a new buffer */
                if (unlikely(!newskb || !(bdp->status & RXBD_LAST) ||
                                 bdp->status & RXBD_ERR)) {
@@ -1674,14 +1681,8 @@ int gfar_clean_rx_ring(struct net_device *dev, int rx_work_limit)
                        if (unlikely(!newskb))
                                newskb = skb;
-                        if (skb) {
+                        if (skb)
-                                dma_unmap_single(&priv->dev->dev,
-                                                bdp->bufPtr,
-                                                priv->rx_buffer_size,
-                                                DMA_FROM_DEVICE);
                                dev_kfree_skb_any(skb);
-                        }
                } else {
                        /* Increment the number of packets */
                        dev->stats.rx_packets++;
diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c
index 58906c984be9..89964fa739a0 100644
--- a/drivers/net/igb/igb_ethtool.c
+++ b/drivers/net/igb/igb_ethtool.c
@@ -1776,7 +1776,8 @@ static void igb_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
        /* this function will set ->supported = 0 and return 1 if wol is not
         * supported by this hardware */
-        if (igb_wol_exclusion(adapter, wol))
+        if (igb_wol_exclusion(adapter, wol) ||
+            !device_can_wakeup(&adapter->pdev->dev))
                return;
        /* apply any specific unsupported masks here */
@@ -1805,7 +1806,8 @@ static int igb_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
        if (wol->wolopts & (WAKE_PHY | WAKE_ARP | WAKE_MAGICSECURE))
                return -EOPNOTSUPP;
-        if (igb_wol_exclusion(adapter, wol))
+        if (igb_wol_exclusion(adapter, wol) ||
+            !device_can_wakeup(&adapter->pdev->dev))
                return wol->wolopts ? -EOPNOTSUPP : 0;
        switch (hw->device_id) {
@@ -1825,6 +1827,8 @@ static int igb_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
        if (wol->wolopts & WAKE_MAGIC)
                adapter->wol |= E1000_WUFC_MAG;
+        device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
        return 0;
 }
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 1f397cd99414..1cbae85b1426 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -1019,10 +1019,9 @@ static int __devinit igb_probe(struct pci_dev *pdev,
                        state &= ~PCIE_LINK_STATE_L0S;
                        pci_write_config_word(us_dev, pos + PCI_EXP_LNKCTL,
                                              state);
-                        printk(KERN_INFO "Disabling ASPM L0s upstream switch "
+                        dev_info(&pdev->dev,
-                               "port %x:%x.%x\n", us_dev->bus->number,
+                                 "Disabling ASPM L0s upstream switch port %s\n",
-                               PCI_SLOT(us_dev->devfn),
+                                 pci_name(us_dev));
-                               PCI_FUNC(us_dev->devfn));
                }
        default:
                break;
@@ -1244,6 +1243,7 @@ static int __devinit igb_probe(struct pci_dev *pdev,
        /* initialize the wol settings based on the eeprom settings */
        adapter->wol = adapter->eeprom_wol;
+        device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
        /* reset the hardware with the new settings */
        igb_reset(adapter);
diff --git a/drivers/net/mlx4/en_netdev.c b/drivers/net/mlx4/en_netdev.c
index a3f732418c49..96e709d6440a 100644
--- a/drivers/net/mlx4/en_netdev.c
+++ b/drivers/net/mlx4/en_netdev.c
@@ -656,10 +656,10 @@ static int mlx4_en_start_port(struct net_device *dev)
        /* Configure port */
        err = mlx4_SET_PORT_general(mdev->dev, priv->port,
                                    priv->rx_skb_size + ETH_FCS_LEN,
-                                    mdev->profile.tx_pause,
+                                    priv->prof->tx_pause,
-                                    mdev->profile.tx_ppp,
+                                    priv->prof->tx_ppp,
-                                    mdev->profile.rx_pause,
+                                    priv->prof->rx_pause,
-                                    mdev->profile.rx_ppp);
+                                    priv->prof->rx_ppp);
        if (err) {
                mlx4_err(mdev, "Failed setting port general configurations"
                               " for port %d, with error %d\n", priv->port, err);
diff --git a/drivers/net/mlx4/en_params.c b/drivers/net/mlx4/en_params.c
index c2e69b1bcd0a..95706ee1c019 100644
--- a/drivers/net/mlx4/en_params.c
+++ b/drivers/net/mlx4/en_params.c
@@ -90,6 +90,7 @@ MLX4_EN_PARM_INT(rx_ring_size2, MLX4_EN_AUTO_CONF, "Rx ring size for port 2");
 int mlx4_en_get_profile(struct mlx4_en_dev *mdev)
 {
        struct mlx4_en_profile *params = &mdev->profile;
+        int i;
        params->rx_moder_cnt = min_t(int, rx_moder_cnt, MLX4_EN_AUTO_CONF);
        params->rx_moder_time = min_t(int, rx_moder_time, MLX4_EN_AUTO_CONF);
@@ -97,11 +98,13 @@ int mlx4_en_get_profile(struct mlx4_en_dev *mdev)
        params->rss_xor = (rss_xor != 0);
        params->rss_mask = rss_mask & 0x1f;
        params->num_lro = min_t(int, num_lro , MLX4_EN_MAX_LRO_DESCRIPTORS);
-        params->rx_pause = pprx;
+        for (i = 1; i <= MLX4_MAX_PORTS; i++) {
-        params->rx_ppp = pfcrx;
+                params->prof[i].rx_pause = pprx;
-        params->tx_pause = pptx;
+                params->prof[i].rx_ppp = pfcrx;
-        params->tx_ppp = pfctx;
+                params->prof[i].tx_pause = pptx;
-        if (params->rx_ppp || params->tx_ppp) {
+                params->prof[i].tx_ppp = pfctx;
+        }
+        if (pfcrx || pfctx) {
                params->prof[1].tx_ring_num = MLX4_EN_TX_RING_NUM;
                params->prof[2].tx_ring_num = MLX4_EN_TX_RING_NUM;
        } else {
@@ -407,14 +410,14 @@ static int mlx4_en_set_pauseparam(struct net_device *dev,
        struct mlx4_en_dev *mdev = priv->mdev;
        int err;
-        mdev->profile.tx_pause = pause->tx_pause != 0;
+        priv->prof->tx_pause = pause->tx_pause != 0;
-        mdev->profile.rx_pause = pause->rx_pause != 0;
+        priv->prof->rx_pause = pause->rx_pause != 0;
        err = mlx4_SET_PORT_general(mdev->dev, priv->port,
                                    priv->rx_skb_size + ETH_FCS_LEN,
-                                    mdev->profile.tx_pause,
+                                    priv->prof->tx_pause,
-                                    mdev->profile.tx_ppp,
+                                    priv->prof->tx_ppp,
-                                    mdev->profile.rx_pause,
+                                    priv->prof->rx_pause,
-                                    mdev->profile.rx_ppp);
+                                    priv->prof->rx_ppp);
        if (err)
                mlx4_err(mdev, "Failed setting pause params to\n");
@@ -425,10 +428,9 @@ static void mlx4_en_get_pauseparam(struct net_device *dev,
                                 struct ethtool_pauseparam *pause)
 {
        struct mlx4_en_priv *priv = netdev_priv(dev);
-        struct mlx4_en_dev *mdev = priv->mdev;
-        pause->tx_pause = mdev->profile.tx_pause;
+        pause->tx_pause = priv->prof->tx_pause;
-        pause->rx_pause = mdev->profile.rx_pause;
+        pause->rx_pause = priv->prof->rx_pause;
 }
 static void mlx4_en_get_ringparam(struct net_device *dev,
diff --git a/drivers/net/mlx4/mlx4_en.h b/drivers/net/mlx4/mlx4_en.h
index 11fb17c6e97b..98ddc0811f93 100644
--- a/drivers/net/mlx4/mlx4_en.h
+++ b/drivers/net/mlx4/mlx4_en.h
@@ -322,6 +322,10 @@ struct mlx4_en_port_profile {
        u32 rx_ring_num;
        u32 tx_ring_size;
        u32 rx_ring_size;
+        u8 rx_pause;
+        u8 rx_ppp;
+        u8 tx_pause;
+        u8 tx_ppp;
 };
 struct mlx4_en_profile {
@@ -333,10 +337,6 @@ struct mlx4_en_profile {
        int rx_moder_cnt;
        int rx_moder_time;
        int auto_moder;
-        u8 rx_pause;
-        u8 rx_ppp;
-        u8 tx_pause;
-        u8 tx_ppp;
        u8 no_reset;
        struct mlx4_en_port_profile prof[MLX4_MAX_PORTS + 1];
 };
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index d8463b1c3df3..1b6f548c4411 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -33,8 +33,8 @@
 #define DRV_MODULE_NAME         "niu"
 #define PFX DRV_MODULE_NAME     ": "
-#define DRV_MODULE_VERSION      "0.9"
+#define DRV_MODULE_VERSION      "1.0"
-#define DRV_MODULE_RELDATE      "May 4, 2008"
+#define DRV_MODULE_RELDATE      "Nov 14, 2008"
 static char version[] __devinitdata =
        DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
@@ -406,7 +406,7 @@ static int esr2_set_rx_cfg(struct niu *np, unsigned long channel, u32 val)
 }
 /* Mode is always 10G fiber.  */
-static int serdes_init_niu(struct niu *np)
+static int serdes_init_niu_10g_fiber(struct niu *np)
 {
        struct niu_link_config *lp = &np->link_config;
        u32 tx_cfg, rx_cfg;
@@ -443,6 +443,223 @@ static int serdes_init_niu(struct niu *np)
        return 0;
 }
+static int serdes_init_niu_1g_serdes(struct niu *np)
+{
+        struct niu_link_config *lp = &np->link_config;
+        u16 pll_cfg, pll_sts;
+        int max_retry = 100;
+        u64 sig, mask, val;
+        u32 tx_cfg, rx_cfg;
+        unsigned long i;
+        int err;
+        tx_cfg = (PLL_TX_CFG_ENTX | PLL_TX_CFG_SWING_1375MV |
+                  PLL_TX_CFG_RATE_HALF);
+        rx_cfg = (PLL_RX_CFG_ENRX | PLL_RX_CFG_TERM_0P8VDDT |
+                  PLL_RX_CFG_ALIGN_ENA | PLL_RX_CFG_LOS_LTHRESH |
+                  PLL_RX_CFG_RATE_HALF);
+        if (np->port == 0)
+                rx_cfg |= PLL_RX_CFG_EQ_LP_ADAPTIVE;
+        if (lp->loopback_mode == LOOPBACK_PHY) {
+                u16 test_cfg = PLL_TEST_CFG_LOOPBACK_CML_DIS;
+                mdio_write(np, np->port, NIU_ESR2_DEV_ADDR,
+                           ESR2_TI_PLL_TEST_CFG_L, test_cfg);
+                tx_cfg |= PLL_TX_CFG_ENTEST;
+                rx_cfg |= PLL_RX_CFG_ENTEST;
+        }
+        /* Initialize PLL for 1G */
+        pll_cfg = (PLL_CFG_ENPLL | PLL_CFG_MPY_8X);
+        err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR,
+                         ESR2_TI_PLL_CFG_L, pll_cfg);
+        if (err) {
+                dev_err(np->device, PFX "NIU Port %d "
+                        "serdes_init_niu_1g_serdes: "
+                        "mdio write to ESR2_TI_PLL_CFG_L failed", np->port);
+                return err;
+        }
+        pll_sts = PLL_CFG_ENPLL;
+        err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR,
+                         ESR2_TI_PLL_STS_L, pll_sts);
+        if (err) {
+                dev_err(np->device, PFX "NIU Port %d "
+                        "serdes_init_niu_1g_serdes: "
+                        "mdio write to ESR2_TI_PLL_STS_L failed", np->port);
+                return err;
+        }
+        udelay(200);
+        /* Initialize all 4 lanes of the SERDES.  */
+        for (i = 0; i < 4; i++) {
+                err = esr2_set_tx_cfg(np, i, tx_cfg);
+                if (err)
+                        return err;
+        }
+        for (i = 0; i < 4; i++) {
+                err = esr2_set_rx_cfg(np, i, rx_cfg);
+                if (err)
+                        return err;
+        }
+        switch (np->port) {
+        case 0:
+                val = (ESR_INT_SRDY0_P0 | ESR_INT_DET0_P0);
+                mask = val;
+                break;
+        case 1:
+                val = (ESR_INT_SRDY0_P1 | ESR_INT_DET0_P1);
+                mask = val;
+                break;
+        default:
+                return -EINVAL;
+        }
+        while (max_retry--) {
+                sig = nr64(ESR_INT_SIGNALS);
+                if ((sig & mask) == val)
+                        break;
+                mdelay(500);
+        }
+        if ((sig & mask) != val) {
+                dev_err(np->device, PFX "Port %u signal bits [%08x] are not "
+                        "[%08x]\n", np->port, (int) (sig & mask), (int) val);
+                return -ENODEV;
+        }
+        return 0;
+}
+static int serdes_init_niu_10g_serdes(struct niu *np)
+{
+        struct niu_link_config *lp = &np->link_config;
+        u32 tx_cfg, rx_cfg, pll_cfg, pll_sts;
+        int max_retry = 100;
+        u64 sig, mask, val;
+        unsigned long i;
+        int err;
+        tx_cfg = (PLL_TX_CFG_ENTX | PLL_TX_CFG_SWING_1375MV);
+        rx_cfg = (PLL_RX_CFG_ENRX | PLL_RX_CFG_TERM_0P8VDDT |
+                  PLL_RX_CFG_ALIGN_ENA | PLL_RX_CFG_LOS_LTHRESH |
+                  PLL_RX_CFG_EQ_LP_ADAPTIVE);
+        if (lp->loopback_mode == LOOPBACK_PHY) {
+                u16 test_cfg = PLL_TEST_CFG_LOOPBACK_CML_DIS;
+                mdio_write(np, np->port, NIU_ESR2_DEV_ADDR,
+                           ESR2_TI_PLL_TEST_CFG_L, test_cfg);
+                tx_cfg |= PLL_TX_CFG_ENTEST;
+                rx_cfg |= PLL_RX_CFG_ENTEST;
+        }
+        /* Initialize PLL for 10G */
+        pll_cfg = (PLL_CFG_ENPLL | PLL_CFG_MPY_10X);
+        err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR,
+                         ESR2_TI_PLL_CFG_L, pll_cfg & 0xffff);
+        if (err) {
+                dev_err(np->device, PFX "NIU Port %d "
+                        "serdes_init_niu_10g_serdes: "
+                        "mdio write to ESR2_TI_PLL_CFG_L failed", np->port);
+                return err;
+        }
+        pll_sts = PLL_CFG_ENPLL;
+        err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR,
+                         ESR2_TI_PLL_STS_L, pll_sts & 0xffff);
+        if (err) {
+                dev_err(np->device, PFX "NIU Port %d "
+                        "serdes_init_niu_10g_serdes: "
+                        "mdio write to ESR2_TI_PLL_STS_L failed", np->port);
+                return err;
+        }
+        udelay(200);
+        /* Initialize all 4 lanes of the SERDES.  */
+        for (i = 0; i < 4; i++) {
+                err = esr2_set_tx_cfg(np, i, tx_cfg);
+                if (err)
+                        return err;
+        }
+        for (i = 0; i < 4; i++) {
+                err = esr2_set_rx_cfg(np, i, rx_cfg);
+                if (err)
+                        return err;
+        }
+        /* check if serdes is ready */
+        switch (np->port) {
+        case 0:
+                mask = ESR_INT_SIGNALS_P0_BITS;
+                val = (ESR_INT_SRDY0_P0 |
+                       ESR_INT_DET0_P0 |
+                       ESR_INT_XSRDY_P0 |
+                       ESR_INT_XDP_P0_CH3 |
+                       ESR_INT_XDP_P0_CH2 |
+                       ESR_INT_XDP_P0_CH1 |
+                       ESR_INT_XDP_P0_CH0);
+                break;
+        case 1:
+                mask = ESR_INT_SIGNALS_P1_BITS;
+                val = (ESR_INT_SRDY0_P1 |
+                       ESR_INT_DET0_P1 |
+                       ESR_INT_XSRDY_P1 |
+                       ESR_INT_XDP_P1_CH3 |
+                       ESR_INT_XDP_P1_CH2 |
+                       ESR_INT_XDP_P1_CH1 |
+                       ESR_INT_XDP_P1_CH0);
+                break;
+        default:
+                return -EINVAL;
+        }
+        while (max_retry--) {
+                sig = nr64(ESR_INT_SIGNALS);
+                if ((sig & mask) == val)
+                        break;
+                mdelay(500);
+        }
+        if ((sig & mask) != val) {
+                pr_info(PFX "NIU Port %u signal bits [%08x] are not "
+                        "[%08x] for 10G...trying 1G\n",
+                        np->port, (int) (sig & mask), (int) val);
+                /* 10G failed, try initializing at 1G */
+                err = serdes_init_niu_1g_serdes(np);
+                if (!err) {
+                        np->flags &= ~NIU_FLAGS_10G;
+                        np->mac_xcvr = MAC_XCVR_PCS;
+                }  else {
+                        dev_err(np->device, PFX "Port %u 10G/1G SERDES "
+                                "Link Failed \n", np->port);
+                        return -ENODEV;
+                }
+        }
+        return 0;
+}
 static int esr_read_rxtx_ctrl(struct niu *np, unsigned long chan, u32 *val)
 {
        int err;
@@ -1954,13 +2171,23 @@ static const struct niu_phy_ops phy_ops_10g_serdes = {
        .link_status            = link_status_10g_serdes,
 };
+static const struct niu_phy_ops phy_ops_10g_serdes_niu = {
+        .serdes_init            = serdes_init_niu_10g_serdes,
+        .link_status            = link_status_10g_serdes,
+};
+static const struct niu_phy_ops phy_ops_1g_serdes_niu = {
+        .serdes_init            = serdes_init_niu_1g_serdes,
+        .link_status            = link_status_1g_serdes,
+};
 static const struct niu_phy_ops phy_ops_1g_rgmii = {
        .xcvr_init              = xcvr_init_1g_rgmii,
        .link_status            = link_status_1g_rgmii,
 };
 static const struct niu_phy_ops phy_ops_10g_fiber_niu = {
-        .serdes_init            = serdes_init_niu,
+        .serdes_init            = serdes_init_niu_10g_fiber,
        .xcvr_init              = xcvr_init_10g,
        .link_status            = link_status_10g,
 };
@@ -1998,11 +2225,21 @@ struct niu_phy_template {
        u32                             phy_addr_base;
 };
-static const struct niu_phy_template phy_template_niu = {
+static const struct niu_phy_template phy_template_niu_10g_fiber = {
        .ops            = &phy_ops_10g_fiber_niu,
        .phy_addr_base  = 16,
 };
+static const struct niu_phy_template phy_template_niu_10g_serdes = {
+        .ops            = &phy_ops_10g_serdes_niu,
+        .phy_addr_base  = 0,
+};
+static const struct niu_phy_template phy_template_niu_1g_serdes = {
+        .ops            = &phy_ops_1g_serdes_niu,
+        .phy_addr_base  = 0,
+};
 static const struct niu_phy_template phy_template_10g_fiber = {
        .ops            = &phy_ops_10g_fiber,
        .phy_addr_base  = 8,
@@ -2182,8 +2419,25 @@ static int niu_determine_phy_disposition(struct niu *np)
        u32 phy_addr_off = 0;
        if (plat_type == PLAT_TYPE_NIU) {
-                tp = &phy_template_niu;
+                switch (np->flags &
-                phy_addr_off += np->port;
+                        (NIU_FLAGS_10G |
+                         NIU_FLAGS_FIBER |
+                         NIU_FLAGS_XCVR_SERDES)) {
+                case NIU_FLAGS_10G | NIU_FLAGS_XCVR_SERDES:
+                        /* 10G Serdes */
+                        tp = &phy_template_niu_10g_serdes;
+                        break;
+                case NIU_FLAGS_XCVR_SERDES:
+                        /* 1G Serdes */
+                        tp = &phy_template_niu_1g_serdes;
+                        break;
+                case NIU_FLAGS_10G | NIU_FLAGS_FIBER:
+                        /* 10G Fiber */
+                default:
+                        tp = &phy_template_niu_10g_fiber;
+                        phy_addr_off += np->port;
+                        break;
+                }
        } else {
                switch (np->flags &
                        (NIU_FLAGS_10G |
@@ -7213,6 +7467,12 @@ static int __devinit niu_phy_type_prop_decode(struct niu *np,
                np->flags |= NIU_FLAGS_10G;
                np->flags &= ~NIU_FLAGS_FIBER;
                np->mac_xcvr = MAC_XCVR_XPCS;
+        } else if (!strcmp(phy_prop, "xgsd") || !strcmp(phy_prop, "gsd")) {
+                /* 10G Serdes or 1G Serdes, default to 10G */
+                np->flags |= NIU_FLAGS_10G;
+                np->flags &= ~NIU_FLAGS_FIBER;
+                np->flags |= NIU_FLAGS_XCVR_SERDES;
+                np->mac_xcvr = MAC_XCVR_XPCS;
        } else {
                return -EINVAL;
        }
@@ -7741,6 +8001,8 @@ static int __devinit walk_phys(struct niu *np, struct niu_parent *parent)
        u32 val;
        int err;
+        num_10g = num_1g = 0;
        if (!strcmp(np->vpd.model, NIU_ALONSO_MDL_STR) ||
            !strcmp(np->vpd.model, NIU_KIMI_MDL_STR)) {
                num_10g = 0;
@@ -7757,6 +8019,16 @@ static int __devinit walk_phys(struct niu *np, struct niu_parent *parent)
                parent->num_ports = 2;
                val = (phy_encode(PORT_TYPE_10G, 0) |
                       phy_encode(PORT_TYPE_10G, 1));
+        } else if ((np->flags & NIU_FLAGS_XCVR_SERDES) &&
+                   (parent->plat_type == PLAT_TYPE_NIU)) {
+                /* this is the Monza case */
+                if (np->flags & NIU_FLAGS_10G) {
+                        val = (phy_encode(PORT_TYPE_10G, 0) |
+                               phy_encode(PORT_TYPE_10G, 1));
+                } else {
+                        val = (phy_encode(PORT_TYPE_1G, 0) |
+                               phy_encode(PORT_TYPE_1G, 1));
+                }
        } else {
                err = fill_phy_probe_info(np, parent, info);
                if (err)
@@ -8656,7 +8928,9 @@ static void __devinit niu_device_announce(struct niu *np)
                                dev->name,
                                (np->flags & NIU_FLAGS_XMAC ? "XMAC" : "BMAC"),
                                (np->flags & NIU_FLAGS_10G ? "10G" : "1G"),
-                                (np->flags & NIU_FLAGS_FIBER ? "FIBER" : "COPPER"),
+                                (np->flags & NIU_FLAGS_FIBER ? "FIBER" :
+                                 (np->flags & NIU_FLAGS_XCVR_SERDES ? "SERDES" :
+                                  "COPPER")),
                                (np->mac_xcvr == MAC_XCVR_MII ? "MII" :
                                 (np->mac_xcvr == MAC_XCVR_PCS ? "PCS" : "XPCS")),
                                np->vpd.phy_type);
diff --git a/drivers/net/niu.h b/drivers/net/niu.h
index c6fa883daa22..180ca8ae93de 100644
--- a/drivers/net/niu.h
+++ b/drivers/net/niu.h
@@ -1048,6 +1048,13 @@
 #define  PLL_CFG_LD_SHIFT               8
 #define  PLL_CFG_MPY                    0x0000001e
 #define  PLL_CFG_MPY_SHIFT              1
+#define  PLL_CFG_MPY_4X         0x0
+#define  PLL_CFG_MPY_5X         0x00000002
+#define  PLL_CFG_MPY_6X         0x00000004
+#define  PLL_CFG_MPY_8X         0x00000008
+#define  PLL_CFG_MPY_10X                0x0000000a
+#define  PLL_CFG_MPY_12X                0x0000000c
+#define  PLL_CFG_MPY_12P5X              0x0000000e
 #define  PLL_CFG_ENPLL                  0x00000001
 #define ESR2_TI_PLL_STS_L               (ESR2_BASE + 0x002)
@@ -1093,6 +1100,9 @@
 #define  PLL_TX_CFG_INVPAIR             0x00000080
 #define  PLL_TX_CFG_RATE                0x00000060
 #define  PLL_TX_CFG_RATE_SHIFT          5
+#define  PLL_TX_CFG_RATE_FULL           0x0
+#define  PLL_TX_CFG_RATE_HALF           0x20
+#define  PLL_TX_CFG_RATE_QUAD           0x40
 #define  PLL_TX_CFG_BUSWIDTH            0x0000001c
 #define  PLL_TX_CFG_BUSWIDTH_SHIFT      2
 #define  PLL_TX_CFG_ENTEST              0x00000002
@@ -1132,6 +1142,9 @@
 #define  PLL_RX_CFG_INVPAIR             0x00000080
 #define  PLL_RX_CFG_RATE                0x00000060
 #define  PLL_RX_CFG_RATE_SHIFT          5
+#define  PLL_RX_CFG_RATE_FULL           0x0
+#define  PLL_RX_CFG_RATE_HALF           0x20
+#define  PLL_RX_CFG_RATE_QUAD           0x40
 #define  PLL_RX_CFG_BUSWIDTH            0x0000001c
 #define  PLL_RX_CFG_BUSWIDTH_SHIFT      2
 #define  PLL_RX_CFG_ENTEST              0x00000002
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index 4aa547947040..eb6411c4694f 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -227,6 +227,59 @@ static int m88e1111_config_init(struct phy_device *phydev)
        return 0;
 }
+static int m88e1118_config_aneg(struct phy_device *phydev)
+{
+        int err;
+        err = phy_write(phydev, MII_BMCR, BMCR_RESET);
+        if (err < 0)
+                return err;
+        err = phy_write(phydev, MII_M1011_PHY_SCR,
+                        MII_M1011_PHY_SCR_AUTO_CROSS);
+        if (err < 0)
+                return err;
+        err = genphy_config_aneg(phydev);
+        return 0;
+}
+static int m88e1118_config_init(struct phy_device *phydev)
+{
+        int err;
+        /* Change address */
+        err = phy_write(phydev, 0x16, 0x0002);
+        if (err < 0)
+                return err;
+        /* Enable 1000 Mbit */
+        err = phy_write(phydev, 0x15, 0x1070);
+        if (err < 0)
+                return err;
+        /* Change address */
+        err = phy_write(phydev, 0x16, 0x0003);
+        if (err < 0)
+                return err;
+        /* Adjust LED Control */
+        err = phy_write(phydev, 0x10, 0x021e);
+        if (err < 0)
+                return err;
+        /* Reset address */
+        err = phy_write(phydev, 0x16, 0x0);
+        if (err < 0)
+                return err;
+        err = phy_write(phydev, MII_BMCR, BMCR_RESET);
+        if (err < 0)
+                return err;
+        return 0;
+}
 static int m88e1145_config_init(struct phy_device *phydev)
 {
        int err;
@@ -416,6 +469,19 @@ static struct phy_driver marvell_drivers[] = {
                .driver = { .owner = THIS_MODULE },
        },
        {
+                .phy_id = 0x01410e10,
+                .phy_id_mask = 0xfffffff0,
+                .name = "Marvell 88E1118",
+                .features = PHY_GBIT_FEATURES,
+                .flags = PHY_HAS_INTERRUPT,
+                .config_init = &m88e1118_config_init,
+                .config_aneg = &m88e1118_config_aneg,
+                .read_status = &genphy_read_status,
+                .ack_interrupt = &marvell_ack_interrupt,
+                .config_intr = &marvell_config_intr,
+                .driver = {.owner = THIS_MODULE,},
+        },
+        {
                .phy_id = 0x01410cd0,
                .phy_id_mask = 0xfffffff0,
                .name = "Marvell 88E1145",
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index d0ed1ef284a8..536bda1f428b 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -136,7 +136,7 @@ void mdiobus_unregister(struct mii_bus *bus)
        BUG_ON(bus->state != MDIOBUS_REGISTERED);
        bus->state = MDIOBUS_UNREGISTERED;
-        device_unregister(&bus->dev);
+        device_del(&bus->dev);
        for (i = 0; i < PHY_MAX_ADDR; i++) {
                if (bus->phy_map[i])
                        device_unregister(&bus->phy_map[i]->dev);
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index e11b03b2b25a..8fb1faca883a 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -227,8 +227,8 @@ struct phy_device * get_phy_device(struct mii_bus *bus, int addr)
        if (r)
                return ERR_PTR(r);
-        /* If the phy_id is all Fs, there is no device there */
+        /* If the phy_id is all Fs or all 0s, there is no device there */
-        if (0xffffffff == phy_id)
+        if ((0xffff == phy_id) || (0x00 == phy_id))
                return NULL;
        dev = phy_device_create(bus, addr, phy_id);
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c
index 3cdd07c45b6d..508452c02151 100644
--- a/drivers/net/qla3xxx.c
+++ b/drivers/net/qla3xxx.c
@@ -1515,9 +1515,6 @@ static u32 ql_get_link_state(struct ql3_adapter *qdev)
                linkState = LS_UP;
        } else {
                linkState = LS_DOWN;
-                if (netif_msg_link(qdev))
-                        printk(KERN_WARNING PFX
-                               "%s: Link is down.\n", qdev->ndev->name);
        }
        return linkState;
 }
@@ -1581,10 +1578,6 @@ static int ql_finish_auto_neg(struct ql3_adapter *qdev)
                        ql_mac_enable(qdev, 1);
                }
-                if (netif_msg_link(qdev))
-                        printk(KERN_DEBUG PFX
-                               "%s: Change port_link_state LS_DOWN to LS_UP.\n",
-                               qdev->ndev->name);
                qdev->port_link_state = LS_UP;
                netif_start_queue(qdev->ndev);
                netif_carrier_on(qdev->ndev);
@@ -1655,14 +1648,9 @@ static void ql_link_state_machine_work(struct work_struct *work)
                /* Fall Through */
        case LS_DOWN:
-                if (netif_msg_link(qdev))
-                        printk(KERN_DEBUG PFX
-                               "%s: port_link_state = LS_DOWN.\n",
-                               qdev->ndev->name);
                if (curr_link_state == LS_UP) {
                        if (netif_msg_link(qdev))
-                                printk(KERN_DEBUG PFX
+                                printk(KERN_INFO PFX "%s: Link is up.\n",
-                                       "%s: curr_link_state = LS_UP.\n",
                                       qdev->ndev->name);
                        if (ql_is_auto_neg_complete(qdev))
                                ql_finish_auto_neg(qdev);
@@ -1670,6 +1658,7 @@ static void ql_link_state_machine_work(struct work_struct *work)
                        if (qdev->port_link_state == LS_UP)
                                ql_link_down_detect_clear(qdev);
+                        qdev->port_link_state = LS_UP;
                }
                break;
@@ -1678,12 +1667,14 @@ static void ql_link_state_machine_work(struct work_struct *work)
                 * See if the link is currently down or went down and came
                 * back up
                 */
-                if ((curr_link_state == LS_DOWN) || ql_link_down_detect(qdev)) {
+                if (curr_link_state == LS_DOWN) {
                        if (netif_msg_link(qdev))
                                printk(KERN_INFO PFX "%s: Link is down.\n",
                                       qdev->ndev->name);
                        qdev->port_link_state = LS_DOWN;
                }
+                if (ql_link_down_detect(qdev))
+                        qdev->port_link_state = LS_DOWN;
                break;
        }
        spin_unlock_irqrestore(&qdev->hw_lock, hw_flags);
diff --git a/drivers/net/ucc_geth_ethtool.c b/drivers/net/ucc_geth_ethtool.c
index 85f38a6b6a49..68a7f5414133 100644
--- a/drivers/net/ucc_geth_ethtool.c
+++ b/drivers/net/ucc_geth_ethtool.c
@@ -323,17 +323,17 @@ static void uec_get_ethtool_stats(struct net_device *netdev,
        if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_HARDWARE) {
                base = (u32 __iomem *)&ugeth->ug_regs->tx64;
                for (i = 0; i < UEC_HW_STATS_LEN; i++)
-                        data[j++] = (u64)in_be32(&base[i]);
+                        data[j++] = in_be32(&base[i]);
        }
        if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX) {
                base = (u32 __iomem *)ugeth->p_tx_fw_statistics_pram;
                for (i = 0; i < UEC_TX_FW_STATS_LEN; i++)
-                        data[j++] = (u64)in_be32(&base[i]);
+                        data[j++] = base ? in_be32(&base[i]) : 0;
        }
        if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX) {
                base = (u32 __iomem *)ugeth->p_rx_fw_statistics_pram;
                for (i = 0; i < UEC_RX_FW_STATS_LEN; i++)
-                        data[j++] = (u64)in_be32(&base[i]);
+                        data[j++] = base ? in_be32(&base[i]) : 0;
        }
 }
diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c
index 37ecf845edfe..e12cdb4543b4 100644
--- a/drivers/net/usb/asix.c
+++ b/drivers/net/usb/asix.c
@@ -1444,6 +1444,10 @@ static const struct usb_device_id	products [] = {
        // Apple USB Ethernet Adapter
        USB_DEVICE(0x05ac, 0x1402),
        .driver_info = (unsigned long) &ax88772_info,
+}, {
+        // Cables-to-Go USB Ethernet Adapter
+        USB_DEVICE(0x0b95, 0x772a),
+        .driver_info = (unsigned long) &ax88772_info,
 },
        { },            // END
 };
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index 3590ea5a902d..11cb3e504e1c 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -2296,7 +2296,7 @@ static void velocity_set_multi(struct net_device *dev)
                }
                mac_set_cam_mask(regs, vptr->mCAMmask);
-                rx_mode = (RCR_AM | RCR_AB);
+                rx_mode = RCR_AM | RCR_AB | RCR_AP;
        }
        if (dev->mtu > 1500)
                rx_mode |= RCR_AL;
diff --git a/drivers/pcmcia/cistpl.c b/drivers/pcmcia/cistpl.c
index dcce9f5d8465..4a110b7b2673 100644
--- a/drivers/pcmcia/cistpl.c
+++ b/drivers/pcmcia/cistpl.c
@@ -351,10 +351,11 @@ int verify_cis_cache(struct pcmcia_socket *s)
        char *buf;
        buf = kmalloc(256, GFP_KERNEL);
-        if (buf == NULL)
+        if (buf == NULL) {
                dev_printk(KERN_WARNING, &s->dev,
                           "no memory for verifying CIS\n");
                return -ENOMEM;
+        }
        list_for_each_entry(cis, &s->cis_cache, node) {
                int len = cis->len;
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index c68c5d338285..0660ad182589 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -186,12 +186,6 @@ int pcmcia_register_socket(struct pcmcia_socket *socket)
        spin_lock_init(&socket->lock);
-        if (socket->resource_ops->init) {
-                ret = socket->resource_ops->init(socket);
-                if (ret)
-                        return (ret);
-        }
        /* try to obtain a socket number [yes, it gets ugly if we
         * register more than 2^sizeof(unsigned int) pcmcia
         * sockets... but the socket number is deprecated
@@ -226,7 +220,7 @@ int pcmcia_register_socket(struct pcmcia_socket *socket)
        /* set proper values in socket->dev */
        dev_set_drvdata(&socket->dev, socket);
        socket->dev.class = &pcmcia_socket_class;
-        snprintf(socket->dev.bus_id, BUS_ID_SIZE, "pcmcia_socket%u", socket->sock);
+        dev_set_name(&socket->dev, "pcmcia_socket%u", socket->sock);
        /* base address = 0, map = 0 */
        socket->cis_mem.flags = 0;
@@ -239,6 +233,12 @@ int pcmcia_register_socket(struct pcmcia_socket *socket)
        mutex_init(&socket->skt_mutex);
        spin_lock_init(&socket->thread_lock);
+        if (socket->resource_ops->init) {
+                ret = socket->resource_ops->init(socket);
+                if (ret)
+                        goto err;
+        }
        tsk = kthread_run(pccardd, socket, "pccardd");
        if (IS_ERR(tsk)) {
                ret = PTR_ERR(tsk);
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 795660255490..47cab31ff6e4 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -622,7 +622,6 @@ struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int f
 {
        struct pcmcia_device *p_dev, *tmp_dev;
        unsigned long flags;
-        int bus_id_len;
        s = pcmcia_get_socket(s);
        if (!s)
@@ -650,12 +649,12 @@ struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int f
        /* by default don't allow DMA */
        p_dev->dma_mask = DMA_MASK_NONE;
        p_dev->dev.dma_mask = &p_dev->dma_mask;
-        bus_id_len = sprintf (p_dev->dev.bus_id, "%d.%d", p_dev->socket->sock, p_dev->device_no);
+        dev_set_name(&p_dev->dev, "%d.%d", p_dev->socket->sock, p_dev->device_no);
+        if (!dev_name(&p_dev->dev))
-        p_dev->devname = kmalloc(6 + bus_id_len + 1, GFP_KERNEL);
+                goto err_free;
+        p_dev->devname = kasprintf(GFP_KERNEL, "pcmcia%s", dev_name(&p_dev->dev));
        if (!p_dev->devname)
                goto err_free;
-        sprintf (p_dev->devname, "pcmcia%s", p_dev->dev.bus_id);
        ds_dev_dbg(3, &p_dev->dev, "devname is %s\n", p_dev->devname);
        spin_lock_irqsave(&pcmcia_dev_list_lock, flags);
@@ -668,6 +667,8 @@ struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int f
        list_for_each_entry(tmp_dev, &s->devices_list, socket_device_list)
                if (p_dev->func == tmp_dev->func) {
                        p_dev->function_config = tmp_dev->function_config;
+                        p_dev->io = tmp_dev->io;
+                        p_dev->irq = tmp_dev->irq;
                        kref_get(&p_dev->function_config->ref);
                }
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index 76d4a98f0955..f5d0ba8e22d5 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -302,9 +302,10 @@ int pcmcia_modify_configuration(struct pcmcia_device *p_dev,
        /* We only allow changing Vpp1 and Vpp2 to the same value */
        if ((mod->Attributes & CONF_VPP1_CHANGE_VALID) &&
            (mod->Attributes & CONF_VPP2_CHANGE_VALID)) {
-                if (mod->Vpp1 != mod->Vpp2)
+                if (mod->Vpp1 != mod->Vpp2) {
                        ds_dbg(s, 0, "Vpp1 and Vpp2 must be the same\n");
                        return -EINVAL;
+                }
                s->socket.Vpp = mod->Vpp1;
                if (s->ops->set_socket(s, &s->socket)) {
                        dev_printk(KERN_WARNING, &s->dev,
diff --git a/drivers/pcmcia/rsrc_nonstatic.c b/drivers/pcmcia/rsrc_nonstatic.c
index 17f4ecf1c0c5..9ca22c7aafb2 100644
--- a/drivers/pcmcia/rsrc_nonstatic.c
+++ b/drivers/pcmcia/rsrc_nonstatic.c
@@ -71,7 +71,7 @@ static DEFINE_MUTEX(rsrc_mutex);
 ======================================================================*/
 static struct resource *
-make_resource(resource_size_t b, resource_size_t n, int flags, char *name)
+make_resource(resource_size_t b, resource_size_t n, int flags, const char *name)
 {
        struct resource *res = kzalloc(sizeof(*res), GFP_KERNEL);
@@ -624,7 +624,7 @@ static int nonstatic_adjust_io_region(struct resource *res, unsigned long r_star
 static struct resource *nonstatic_find_io_region(unsigned long base, int num,
                   unsigned long align, struct pcmcia_socket *s)
 {
-        struct resource *res = make_resource(0, num, IORESOURCE_IO, s->dev.bus_id);
+        struct resource *res = make_resource(0, num, IORESOURCE_IO, dev_name(&s->dev));
        struct socket_data *s_data = s->resource_data;
        struct pcmcia_align_data data;
        unsigned long min = base;
@@ -658,7 +658,7 @@ static struct resource *nonstatic_find_io_region(unsigned long base, int num,
 static struct resource * nonstatic_find_mem_region(u_long base, u_long num,
                u_long align, int low, struct pcmcia_socket *s)
 {
-        struct resource *res = make_resource(0, num, IORESOURCE_MEM, s->dev.bus_id);
+        struct resource *res = make_resource(0, num, IORESOURCE_MEM, dev_name(&s->dev));
        struct socket_data *s_data = s->resource_data;
        struct pcmcia_align_data data;
        unsigned long min, max;
diff --git a/drivers/rtc/rtc-sun4v.c b/drivers/rtc/rtc-sun4v.c
index 2012ccbb4a53..5b2261052a65 100644
--- a/drivers/rtc/rtc-sun4v.c
+++ b/drivers/rtc/rtc-sun4v.c
@@ -1,4 +1,4 @@
-/* rtc-sun4c.c: Hypervisor based RTC for SUN4V systems.
+/* rtc-sun4v.c: Hypervisor based RTC for SUN4V systems.
 *
 * Copyright (C) 2008 David S. Miller <davem@davemloft.net>
 */
@@ -7,21 +7,11 @@
 #include <linux/module.h>
 #include <linux/delay.h>
 #include <linux/init.h>
-#include <linux/time.h>
 #include <linux/rtc.h>
 #include <linux/platform_device.h>
 #include <asm/hypervisor.h>
-MODULE_AUTHOR("David S. Miller <davem@davemloft.net>");
-MODULE_DESCRIPTION("SUN4V RTC driver");
-MODULE_LICENSE("GPL");
-struct sun4v_rtc {
-        struct rtc_device       *rtc;
-        spinlock_t              lock;
-};
 static unsigned long hypervisor_get_time(void)
 {
        unsigned long ret, time;
@@ -45,15 +35,7 @@ retry:
 static int sun4v_read_time(struct device *dev, struct rtc_time *tm)
 {
-        struct sun4v_rtc *p = dev_get_drvdata(dev);
+        rtc_time_to_tm(hypervisor_get_time(), tm);
-        unsigned long flags, secs;
-        spin_lock_irqsave(&p->lock, flags);
-        secs = hypervisor_get_time();
-        spin_unlock_irqrestore(&p->lock, flags);
-        rtc_time_to_tm(secs, tm);
        return 0;
 }
@@ -80,19 +62,14 @@ retry:
 static int sun4v_set_time(struct device *dev, struct rtc_time *tm)
 {
-        struct sun4v_rtc *p = dev_get_drvdata(dev);
+        unsigned long secs;
-        unsigned long flags, secs;
        int err;
        err = rtc_tm_to_time(tm, &secs);
        if (err)
                return err;
-        spin_lock_irqsave(&p->lock, flags);
+        return hypervisor_set_time(secs);
-        err = hypervisor_set_time(secs);
-        spin_unlock_irqrestore(&p->lock, flags);
-        return err;
 }
 static const struct rtc_class_ops sun4v_rtc_ops = {
@@ -100,33 +77,22 @@ static const struct rtc_class_ops sun4v_rtc_ops = {
        .set_time       = sun4v_set_time,
 };
-static int __devinit sun4v_rtc_probe(struct platform_device *pdev)
+static int __init sun4v_rtc_probe(struct platform_device *pdev)
 {
-        struct sun4v_rtc *p = kzalloc(sizeof(*p), GFP_KERNEL);
+        struct rtc_device *rtc = rtc_device_register("sun4v", &pdev->dev,
-        if (!p)
-                return -ENOMEM;
-        spin_lock_init(&p->lock);
-        p->rtc = rtc_device_register("sun4v", &pdev->dev,
                                     &sun4v_rtc_ops, THIS_MODULE);
-        if (IS_ERR(p->rtc)) {
+        if (IS_ERR(rtc))
-                int err = PTR_ERR(p->rtc);
+                return PTR_ERR(rtc);
-                kfree(p);
-                return err;
+        platform_set_drvdata(pdev, rtc);
-        }
-        platform_set_drvdata(pdev, p);
        return 0;
 }
-static int __devexit sun4v_rtc_remove(struct platform_device *pdev)
+static int __exit sun4v_rtc_remove(struct platform_device *pdev)
 {
-        struct sun4v_rtc *p = platform_get_drvdata(pdev);
+        struct rtc_device *rtc = platform_get_drvdata(pdev);
-        rtc_device_unregister(p->rtc);
-        kfree(p);
+        rtc_device_unregister(rtc);
        return 0;
 }
@@ -135,13 +101,12 @@ static struct platform_driver sun4v_rtc_driver = {
                .name   = "rtc-sun4v",
                .owner  = THIS_MODULE,
        },
-        .probe          = sun4v_rtc_probe,
+        .remove         = __exit_p(sun4v_rtc_remove),
-        .remove         = __devexit_p(sun4v_rtc_remove),
 };
 static int __init sun4v_rtc_init(void)
 {
-        return platform_driver_register(&sun4v_rtc_driver);
+        return platform_driver_probe(&sun4v_rtc_driver, sun4v_rtc_probe);
 }
 static void __exit sun4v_rtc_exit(void)
@@ -151,3 +116,7 @@ static void __exit sun4v_rtc_exit(void)
 module_init(sun4v_rtc_init);
 module_exit(sun4v_rtc_exit);
+MODULE_AUTHOR("David S. Miller <davem@davemloft.net>");
+MODULE_DESCRIPTION("SUN4V RTC driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 4b76fca64a6f..363bd1303d21 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -1746,6 +1746,11 @@ restart:
                        goto restart;
                }
+                /* log sense for fatal error */
+                if (cqr->status == DASD_CQR_FAILED) {
+                        dasd_log_sense(cqr, &cqr->irb);
+                }
                /* First of all call extended error reporting. */
                if (dasd_eer_enabled(base) &&
                    cqr->status == DASD_CQR_FAILED) {
diff --git a/drivers/s390/char/sclp_cmd.c b/drivers/s390/char/sclp_cmd.c
index eb5f1b8bc57f..ec9c0bcf66ee 100644
--- a/drivers/s390/char/sclp_cmd.c
+++ b/drivers/s390/char/sclp_cmd.c
@@ -324,6 +324,9 @@ static int do_assign_storage(sclp_cmdw_t cmd, u16 rn)
        case 0x0120:
                break;
        default:
+                pr_warning("assign storage failed (cmd=0x%08x, "
+                           "response=0x%04x, rn=0x%04x)\n", cmd,
+                           sccb->header.response_code, rn);
                rc = -EIO;
                break;
        }
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index 4e78c82194b4..4e4008325e28 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -874,11 +874,15 @@ void ccw_device_move_to_orphanage(struct work_struct *work)
        replacing_cdev = get_disc_ccwdev_by_dev_id(&dev_id, cdev);
        if (replacing_cdev) {
                sch_attach_disconnected_device(sch, replacing_cdev);
+                /* Release reference from get_disc_ccwdev_by_dev_id() */
+                put_device(&cdev->dev);
                return;
        }
        replacing_cdev = get_orphaned_ccwdev_by_dev_id(css, &dev_id);
        if (replacing_cdev) {
                sch_attach_orphaned_device(sch, replacing_cdev);
+                /* Release reference from get_orphaned_ccwdev_by_dev_id() */
+                put_device(&cdev->dev);
                return;
        }
        sch_create_and_recog_new_device(sch);
diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c
index ff4a6931bb8e..3d442444c618 100644
--- a/drivers/s390/kvm/kvm_virtio.c
+++ b/drivers/s390/kvm/kvm_virtio.c
@@ -322,13 +322,13 @@ static int __init kvm_devices_init(void)
                return rc;
        }
-        rc = vmem_add_mapping(PFN_PHYS(max_pfn), PAGE_SIZE);
+        rc = vmem_add_mapping(real_memory_size, PAGE_SIZE);
        if (rc) {
                s390_root_dev_unregister(kvm_root);
                return rc;
        }
-        kvm_devices = (void *) PFN_PHYS(max_pfn);
+        kvm_devices = (void *) real_memory_size;
        ctl_set_bit(0, 9);
        register_external_interrupt(0x2603, kvm_extint_handler);
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index 3b56220fb900..3d4e3e3f3fc0 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -610,7 +610,8 @@ struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, u64 wwpn,
        atomic_set_mask(status | ZFCP_STATUS_COMMON_REMOVE, &port->status);
        atomic_set(&port->refcount, 0);
-        dev_set_name(&port->sysfs_device, "0x%016llx", wwpn);
+        dev_set_name(&port->sysfs_device, "0x%016llx",
+                     (unsigned long long)wwpn);
        port->sysfs_device.parent = &adapter->ccw_device->dev;
        port->sysfs_device.release = zfcp_sysfs_port_release;
diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c
index b04038c74786..951a8d409d1d 100644
--- a/drivers/s390/scsi/zfcp_ccw.c
+++ b/drivers/s390/scsi/zfcp_ccw.c
@@ -116,7 +116,9 @@ static int zfcp_ccw_set_online(struct ccw_device *ccw_device)
        zfcp_erp_adapter_reopen(adapter, ZFCP_STATUS_COMMON_ERP_FAILED, 85,
                                NULL);
        zfcp_erp_wait(adapter);
-        goto out;
+        up(&zfcp_data.config_sema);
+        flush_work(&adapter->scan_work);
+        return 0;
 out_scsi_register:
        zfcp_erp_thread_kill(adapter);
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c
index 060f5f2352ec..31012d58cfb7 100644
--- a/drivers/s390/scsi/zfcp_dbf.c
+++ b/drivers/s390/scsi/zfcp_dbf.c
@@ -30,7 +30,7 @@ static void zfcp_dbf_hexdump(debug_info_t *dbf, void *to, int to_len,
                dump->offset = offset;
                dump->size = min(from_len - offset, room);
                memcpy(dump->data, from + offset, dump->size);
-                debug_event(dbf, level, dump, dump->size);
+                debug_event(dbf, level, dump, dump->size + sizeof(*dump));
        }
 }
@@ -108,7 +108,7 @@ static int zfcp_dbf_view_header(debug_info_t *id, struct debug_view *view,
                             t.tv_sec, t.tv_nsec);
                zfcp_dbf_out(&p, "cpu", "%02i", entry->id.fields.cpuid);
        } else  {
-                zfcp_dbf_outd(&p, NULL, dump->data, dump->size, dump->offset,
+                zfcp_dbf_outd(&p, "", dump->data, dump->size, dump->offset,
                              dump->total_size);
                if ((dump->offset + dump->size) == dump->total_size)
                        p += sprintf(p, "\n");
@@ -366,6 +366,7 @@ static void zfcp_hba_dbf_view_response(char **p,
                        break;
                zfcp_dbf_out(p, "scsi_cmnd", "0x%0Lx", r->u.fcp.cmnd);
                zfcp_dbf_out(p, "scsi_serial", "0x%016Lx", r->u.fcp.serial);
+                p += sprintf(*p, "\n");
                break;
        case FSF_QTCB_OPEN_PORT_WITH_DID:
@@ -465,7 +466,8 @@ static int zfcp_hba_dbf_view_format(debug_info_t *id, struct debug_view *view,
        else if (strncmp(r->tag, "berr", ZFCP_DBF_TAG_SIZE) == 0)
                zfcp_hba_dbf_view_berr(&p, &r->u.berr);
-        p += sprintf(p, "\n");
+        if (strncmp(r->tag, "resp", ZFCP_DBF_TAG_SIZE) != 0)
+                p += sprintf(p, "\n");
        return p - out_buf;
 }
@@ -880,6 +882,7 @@ void zfcp_san_dbf_event_ct_request(struct zfcp_fsf_req *fsf_req)
        struct ct_hdr *hdr = sg_virt(ct->req);
        struct zfcp_san_dbf_record *r = &adapter->san_dbf_buf;
        struct zfcp_san_dbf_record_ct_request *oct = &r->u.ct_req;
+        int level = 3;
        unsigned long flags;
        spin_lock_irqsave(&adapter->san_dbf_lock, flags);
@@ -896,9 +899,10 @@ void zfcp_san_dbf_event_ct_request(struct zfcp_fsf_req *fsf_req)
        oct->options = hdr->options;
        oct->max_res_size = hdr->max_res_size;
        oct->len = min((int)ct->req->length - (int)sizeof(struct ct_hdr),
-                       ZFCP_DBF_CT_PAYLOAD);
+                       ZFCP_DBF_SAN_MAX_PAYLOAD);
-        memcpy(oct->payload, (void *)hdr + sizeof(struct ct_hdr), oct->len);
+        debug_event(adapter->san_dbf, level, r, sizeof(*r));
-        debug_event(adapter->san_dbf, 3, r, sizeof(*r));
+        zfcp_dbf_hexdump(adapter->san_dbf, r, sizeof(*r), level,
+                         (void *)hdr + sizeof(struct ct_hdr), oct->len);
        spin_unlock_irqrestore(&adapter->san_dbf_lock, flags);
 }
@@ -914,6 +918,7 @@ void zfcp_san_dbf_event_ct_response(struct zfcp_fsf_req *fsf_req)
        struct ct_hdr *hdr = sg_virt(ct->resp);
        struct zfcp_san_dbf_record *r = &adapter->san_dbf_buf;
        struct zfcp_san_dbf_record_ct_response *rct = &r->u.ct_resp;
+        int level = 3;
        unsigned long flags;
        spin_lock_irqsave(&adapter->san_dbf_lock, flags);
@@ -929,9 +934,10 @@ void zfcp_san_dbf_event_ct_response(struct zfcp_fsf_req *fsf_req)
        rct->expl = hdr->reason_code_expl;
        rct->vendor_unique = hdr->vendor_unique;
        rct->len = min((int)ct->resp->length - (int)sizeof(struct ct_hdr),
-                       ZFCP_DBF_CT_PAYLOAD);
+                       ZFCP_DBF_SAN_MAX_PAYLOAD);
-        memcpy(rct->payload, (void *)hdr + sizeof(struct ct_hdr), rct->len);
+        debug_event(adapter->san_dbf, level, r, sizeof(*r));
-        debug_event(adapter->san_dbf, 3, r, sizeof(*r));
+        zfcp_dbf_hexdump(adapter->san_dbf, r, sizeof(*r), level,
+                         (void *)hdr + sizeof(struct ct_hdr), rct->len);
        spin_unlock_irqrestore(&adapter->san_dbf_lock, flags);
 }
@@ -954,7 +960,7 @@ static void zfcp_san_dbf_event_els(const char *tag, int level,
        rec->u.els.ls_code = ls_code;
        debug_event(adapter->san_dbf, level, rec, sizeof(*rec));
        zfcp_dbf_hexdump(adapter->san_dbf, rec, sizeof(*rec), level,
-                         buffer, min(buflen, ZFCP_DBF_ELS_MAX_PAYLOAD));
+                         buffer, min(buflen, ZFCP_DBF_SAN_MAX_PAYLOAD));
        spin_unlock_irqrestore(&adapter->san_dbf_lock, flags);
 }
@@ -1008,8 +1014,6 @@ static int zfcp_san_dbf_view_format(debug_info_t *id, struct debug_view *view,
                                    char *out_buf, const char *in_buf)
 {
        struct zfcp_san_dbf_record *r = (struct zfcp_san_dbf_record *)in_buf;
-        char *buffer = NULL;
-        int buflen = 0, total = 0;
        char *p = out_buf;
        if (strncmp(r->tag, "dump", ZFCP_DBF_TAG_SIZE) == 0)
@@ -1029,9 +1033,6 @@ static int zfcp_san_dbf_view_format(debug_info_t *id, struct debug_view *view,
                zfcp_dbf_out(&p, "gs_subtype", "0x%02x", ct->gs_subtype);
                zfcp_dbf_out(&p, "options", "0x%02x", ct->options);
                zfcp_dbf_out(&p, "max_res_size", "0x%04x", ct->max_res_size);
-                total = ct->len;
-                buffer = ct->payload;
-                buflen = min(total, ZFCP_DBF_CT_PAYLOAD);
        } else if (strncmp(r->tag, "rctc", ZFCP_DBF_TAG_SIZE) == 0) {
                struct zfcp_san_dbf_record_ct_response *ct = &r->u.ct_resp;
                zfcp_dbf_out(&p, "cmd_rsp_code", "0x%04x", ct->cmd_rsp_code);
@@ -1039,23 +1040,12 @@ static int zfcp_san_dbf_view_format(debug_info_t *id, struct debug_view *view,
                zfcp_dbf_out(&p, "reason_code", "0x%02x", ct->reason_code);
                zfcp_dbf_out(&p, "reason_code_expl", "0x%02x", ct->expl);
                zfcp_dbf_out(&p, "vendor_unique", "0x%02x", ct->vendor_unique);
-                total = ct->len;
-                buffer = ct->payload;
-                buflen = min(total, ZFCP_DBF_CT_PAYLOAD);
        } else if (strncmp(r->tag, "oels", ZFCP_DBF_TAG_SIZE) == 0 ||
                   strncmp(r->tag, "rels", ZFCP_DBF_TAG_SIZE) == 0 ||
                   strncmp(r->tag, "iels", ZFCP_DBF_TAG_SIZE) == 0) {
                struct zfcp_san_dbf_record_els *els = &r->u.els;
                zfcp_dbf_out(&p, "ls_code", "0x%02x", els->ls_code);
-                total = els->len;
-                buffer = els->payload;
-                buflen = min(total, ZFCP_DBF_ELS_PAYLOAD);
        }
-        zfcp_dbf_outd(&p, "payload", buffer, buflen, 0, total);
-        if (buflen == total)
-                p += sprintf(p, "\n");
        return p - out_buf;
 }
diff --git a/drivers/s390/scsi/zfcp_dbf.h b/drivers/s390/scsi/zfcp_dbf.h
index e8f450801fea..5d6b2dff855b 100644
--- a/drivers/s390/scsi/zfcp_dbf.h
+++ b/drivers/s390/scsi/zfcp_dbf.h
@@ -163,8 +163,6 @@ struct zfcp_san_dbf_record_ct_request {
        u8 options;
        u16 max_res_size;
        u32 len;
-#define ZFCP_DBF_CT_PAYLOAD     24
-        u8 payload[ZFCP_DBF_CT_PAYLOAD];
 } __attribute__ ((packed));
 struct zfcp_san_dbf_record_ct_response {
@@ -174,15 +172,11 @@ struct zfcp_san_dbf_record_ct_response {
        u8 expl;
        u8 vendor_unique;
        u32 len;
-        u8 payload[ZFCP_DBF_CT_PAYLOAD];
 } __attribute__ ((packed));
 struct zfcp_san_dbf_record_els {
        u8 ls_code;
        u32 len;
-#define ZFCP_DBF_ELS_PAYLOAD    32
-#define ZFCP_DBF_ELS_MAX_PAYLOAD 1024
-        u8 payload[ZFCP_DBF_ELS_PAYLOAD];
 } __attribute__ ((packed));
 struct zfcp_san_dbf_record {
@@ -196,6 +190,8 @@ struct zfcp_san_dbf_record {
                struct zfcp_san_dbf_record_ct_response ct_resp;
                struct zfcp_san_dbf_record_els els;
        } u;
+#define ZFCP_DBF_SAN_MAX_PAYLOAD 1024
+        u8 payload[32];
 } __attribute__ ((packed));
 struct zfcp_scsi_dbf_record {
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index 9040f738ff33..35364f64da7f 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -472,6 +472,7 @@ static void zfcp_erp_strategy_check_fsfreq(struct zfcp_erp_action *act)
                                   ZFCP_STATUS_ERP_TIMEDOUT)) {
                        act->fsf_req->status |= ZFCP_STATUS_FSFREQ_DISMISSED;
                        zfcp_rec_dbf_event_action(142, act);
+                        act->fsf_req->erp_action = NULL;
                }
                if (act->status & ZFCP_STATUS_ERP_TIMEDOUT)
                        zfcp_rec_dbf_event_action(143, act);
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 5ae1d497e5ed..d024442ee128 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -683,6 +683,7 @@ static struct zfcp_fsf_req *zfcp_fsf_alloc_noqtcb(mempool_t *pool)
        if (!req)
                return NULL;
        memset(req, 0, sizeof(*req));
+        req->pool = pool;
        return req;
 }
@@ -769,28 +770,24 @@ static struct zfcp_fsf_req *zfcp_fsf_req_create(struct zfcp_adapter *adapter,
 static int zfcp_fsf_req_send(struct zfcp_fsf_req *req)
 {
        struct zfcp_adapter *adapter = req->adapter;
-        struct zfcp_qdio_queue *req_q = &adapter->req_q;
+        unsigned long flags;
        int idx;
        /* put allocated FSF request into hash table */
-        spin_lock(&adapter->req_list_lock);
+        spin_lock_irqsave(&adapter->req_list_lock, flags);
        idx = zfcp_reqlist_hash(req->req_id);
        list_add_tail(&req->list, &adapter->req_list[idx]);
-        spin_unlock(&adapter->req_list_lock);
+        spin_unlock_irqrestore(&adapter->req_list_lock, flags);
-        req->qdio_outb_usage = atomic_read(&req_q->count);
+        req->qdio_outb_usage = atomic_read(&adapter->req_q.count);
        req->issued = get_clock();
        if (zfcp_qdio_send(req)) {
-                /* Queues are down..... */
                del_timer(&req->timer);
-                spin_lock(&adapter->req_list_lock);
+                spin_lock_irqsave(&adapter->req_list_lock, flags);
-                zfcp_reqlist_remove(adapter, req);
+                /* lookup request again, list might have changed */
-                spin_unlock(&adapter->req_list_lock);
+                if (zfcp_reqlist_find_safe(adapter, req))
-                /* undo changes in request queue made for this request */
+                        zfcp_reqlist_remove(adapter, req);
-                atomic_add(req->sbal_number, &req_q->count);
+                spin_unlock_irqrestore(&adapter->req_list_lock, flags);
-                req_q->first -= req->sbal_number;
-                req_q->first += QDIO_MAX_BUFFERS_PER_Q;
-                req_q->first %= QDIO_MAX_BUFFERS_PER_Q; /* wrap */
                zfcp_erp_adapter_reopen(adapter, 0, 116, req);
                return -EIO;
        }
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index ca8f85f3dad4..e46fd3e9f68f 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -24,14 +24,10 @@ char *zfcp_get_fcp_sns_info_ptr(struct fcp_rsp_iu *fcp_rsp_iu)
 static void zfcp_scsi_slave_destroy(struct scsi_device *sdpnt)
 {
        struct zfcp_unit *unit = (struct zfcp_unit *) sdpnt->hostdata;
-        WARN_ON(!unit);
+        atomic_clear_mask(ZFCP_STATUS_UNIT_REGISTERED, &unit->status);
-        if (unit) {
+        unit->device = NULL;
-                atomic_clear_mask(ZFCP_STATUS_UNIT_REGISTERED, &unit->status);
+        zfcp_erp_unit_failed(unit, 12, NULL);
-                sdpnt->hostdata = NULL;
+        zfcp_unit_put(unit);
-                unit->device = NULL;
-                zfcp_erp_unit_failed(unit, 12, NULL);
-                zfcp_unit_put(unit);
-        }
 }
 static int zfcp_scsi_slave_configure(struct scsi_device *sdp)
diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index 8aba4fdfb522..6194ed5d02c4 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -2445,7 +2445,7 @@ static s32 adpt_i2o_to_scsi(void __iomem *reply, struct scsi_cmnd* cmd)
        hba_status = detailed_status >> 8;
        // calculate resid for sg 
-        scsi_set_resid(cmd, scsi_bufflen(cmd) - readl(reply+5));
+        scsi_set_resid(cmd, scsi_bufflen(cmd) - readl(reply+20));
        pHba = (adpt_hba*) cmd->device->host->hostdata[0];
@@ -2456,7 +2456,7 @@ static s32 adpt_i2o_to_scsi(void __iomem *reply, struct scsi_cmnd* cmd)
                case I2O_SCSI_DSC_SUCCESS:
                        cmd->result = (DID_OK << 16);
                        // handle underflow
-                        if(readl(reply+5) < cmd->underflow ) {
+                        if (readl(reply+20) < cmd->underflow) {
                                cmd->result = (DID_ERROR <<16);
                                printk(KERN_WARNING"%s: SCSI CMD underflow\n",pHba->name);
                        }
diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c
index 28c9da7d4a5c..7dc62deb4087 100644
--- a/drivers/scsi/megaraid.c
+++ b/drivers/scsi/megaraid.c
@@ -4402,6 +4402,10 @@ mega_internal_command(adapter_t *adapter, megacmd_t *mc, mega_passthru *pthru)
        scb_t   *scb;
        int     rval;
+        scmd = scsi_allocate_command(GFP_KERNEL);
+        if (!scmd)
+                return -ENOMEM;
        /*
         * The internal commands share one command id and hence are
         * serialized. This is so because we want to reserve maximum number of
@@ -4412,12 +4416,11 @@ mega_internal_command(adapter_t *adapter, megacmd_t *mc, mega_passthru *pthru)
        scb = &adapter->int_scb;
        memset(scb, 0, sizeof(scb_t));
-        scmd = &adapter->int_scmd;
-        memset(scmd, 0, sizeof(Scsi_Cmnd));
        sdev = kzalloc(sizeof(struct scsi_device), GFP_KERNEL);
        scmd->device = sdev;
+        memset(adapter->int_cdb, 0, sizeof(adapter->int_cdb));
+        scmd->cmnd = adapter->int_cdb;
        scmd->device->host = adapter->host;
        scmd->host_scribble = (void *)scb;
        scmd->cmnd[0] = MEGA_INTERNAL_CMD;
@@ -4456,6 +4459,8 @@ mega_internal_command(adapter_t *adapter, megacmd_t *mc, mega_passthru *pthru)
        mutex_unlock(&adapter->int_mtx);
+        scsi_free_command(GFP_KERNEL, scmd);
        return rval;
 }
diff --git a/drivers/scsi/megaraid.h b/drivers/scsi/megaraid.h
index ee70bd4ae4ba..795201fa0b48 100644
--- a/drivers/scsi/megaraid.h
+++ b/drivers/scsi/megaraid.h
@@ -888,8 +888,8 @@ typedef struct {
        u8      sglen;  /* f/w supported scatter-gather list length */
+        unsigned char int_cdb[MAX_COMMAND_SIZE];
        scb_t                   int_scb;
-        Scsi_Cmnd               int_scmd;
        struct mutex            int_mtx;        /* To synchronize the internal
                                                commands */
        struct completion       int_waitq;      /* wait queue for internal
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index f25f41a499e5..b97194096d8e 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -2547,7 +2547,6 @@ typedef struct scsi_qla_host {
        uint8_t         fcode_revision[16];
        uint32_t        fw_revision[4];
-        uint16_t        fdt_odd_index;
        uint32_t        fdt_wrt_disable;
        uint32_t        fdt_erase_cmd;
        uint32_t        fdt_block_size;
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index a470f2d3270d..4218f20f5ed5 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -140,7 +140,6 @@ int
 qla2100_pci_config(scsi_qla_host_t *ha)
 {
        uint16_t w;
-        uint32_t d;
        unsigned long flags;
        struct device_reg_2xxx __iomem *reg = &ha->iobase->isp;
@@ -151,10 +150,7 @@ qla2100_pci_config(scsi_qla_host_t *ha)
        w |= (PCI_COMMAND_PARITY | PCI_COMMAND_SERR);
        pci_write_config_word(ha->pdev, PCI_COMMAND, w);
-        /* Reset expansion ROM address decode enable */
+        pci_disable_rom(ha->pdev);
-        pci_read_config_dword(ha->pdev, PCI_ROM_ADDRESS, &d);
-        d &= ~PCI_ROM_ADDRESS_ENABLE;
-        pci_write_config_dword(ha->pdev, PCI_ROM_ADDRESS, d);
        /* Get PCI bus information. */
        spin_lock_irqsave(&ha->hardware_lock, flags);
@@ -174,7 +170,6 @@ int
 qla2300_pci_config(scsi_qla_host_t *ha)
 {
        uint16_t        w;
-        uint32_t        d;
        unsigned long   flags = 0;
        uint32_t        cnt;
        struct device_reg_2xxx __iomem *reg = &ha->iobase->isp;
@@ -236,10 +231,7 @@ qla2300_pci_config(scsi_qla_host_t *ha)
        pci_write_config_byte(ha->pdev, PCI_LATENCY_TIMER, 0x80);
-        /* Reset expansion ROM address decode enable */
+        pci_disable_rom(ha->pdev);
-        pci_read_config_dword(ha->pdev, PCI_ROM_ADDRESS, &d);
-        d &= ~PCI_ROM_ADDRESS_ENABLE;
-        pci_write_config_dword(ha->pdev, PCI_ROM_ADDRESS, d);
        /* Get PCI bus information. */
        spin_lock_irqsave(&ha->hardware_lock, flags);
@@ -259,7 +251,6 @@ int
 qla24xx_pci_config(scsi_qla_host_t *ha)
 {
        uint16_t w;
-        uint32_t d;
        unsigned long flags = 0;
        struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
@@ -281,10 +272,7 @@ qla24xx_pci_config(scsi_qla_host_t *ha)
        if (pci_find_capability(ha->pdev, PCI_CAP_ID_EXP))
                pcie_set_readrq(ha->pdev, 2048);
-        /* Reset expansion ROM address decode enable */
+        pci_disable_rom(ha->pdev);
-        pci_read_config_dword(ha->pdev, PCI_ROM_ADDRESS, &d);
-        d &= ~PCI_ROM_ADDRESS_ENABLE;
-        pci_write_config_dword(ha->pdev, PCI_ROM_ADDRESS, d);
        ha->chip_revision = ha->pdev->revision;
@@ -306,7 +294,6 @@ int
 qla25xx_pci_config(scsi_qla_host_t *ha)
 {
        uint16_t w;
-        uint32_t d;
        pci_set_master(ha->pdev);
        pci_try_set_mwi(ha->pdev);
@@ -320,10 +307,7 @@ qla25xx_pci_config(scsi_qla_host_t *ha)
        if (pci_find_capability(ha->pdev, PCI_CAP_ID_EXP))
                pcie_set_readrq(ha->pdev, 2048);
-        /* Reset expansion ROM address decode enable */
+        pci_disable_rom(ha->pdev);
-        pci_read_config_dword(ha->pdev, PCI_ROM_ADDRESS, &d);
-        d &= ~PCI_ROM_ADDRESS_ENABLE;
-        pci_write_config_dword(ha->pdev, PCI_ROM_ADDRESS, d);
        ha->chip_revision = ha->pdev->revision;
@@ -980,7 +964,6 @@ qla2x00_setup_chip(scsi_qla_host_t *ha)
                                    &ha->fw_minor_version,
                                    &ha->fw_subminor_version,
                                    &ha->fw_attributes, &ha->fw_memory_size);
-                                qla2x00_resize_request_q(ha);
                                ha->flags.npiv_supported = 0;
                                if ((IS_QLA24XX(ha) || IS_QLA25XX(ha) ||
                                     IS_QLA84XX(ha)) &&
@@ -992,6 +975,7 @@ qla2x00_setup_chip(scsi_qla_host_t *ha)
                                                ha->max_npiv_vports =
                                                    MIN_MULTI_ID_FABRIC - 1;
                                }
+                                qla2x00_resize_request_q(ha);
                                if (ql2xallocfwdump)
                                        qla2x00_alloc_fw_dump(ha);
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 36bc6851e23d..3402746ec128 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -1964,7 +1964,7 @@ qla2x00_get_resource_cnts(scsi_qla_host_t *ha, uint16_t *cur_xchg_cnt,
                        *cur_iocb_cnt = mcp->mb[7];
                if (orig_iocb_cnt)
                        *orig_iocb_cnt = mcp->mb[10];
-                if (max_npiv_vports)
+                if (ha->flags.npiv_supported && max_npiv_vports)
                        *max_npiv_vports = mcp->mb[11];
        }
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 21dd182ad512..35567203ef61 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -728,6 +728,7 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd)
                if (ha->isp_ops->abort_command(ha, sp)) {
                        DEBUG2(printk("%s(%ld): abort_command "
                            "mbx failed.\n", __func__, ha->host_no));
+                        ret = FAILED;
                } else {
                        DEBUG3(printk("%s(%ld): abort_command "
                            "mbx success.\n", __func__, ha->host_no));
diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c
index 90a13211717f..e4af678eb2d6 100644
--- a/drivers/scsi/qla2xxx/qla_sup.c
+++ b/drivers/scsi/qla2xxx/qla_sup.c
@@ -722,6 +722,7 @@ done:
 static void
 qla2xxx_get_fdt_info(scsi_qla_host_t *ha)
 {
+#define FLASH_BLK_SIZE_4K       0x1000
 #define FLASH_BLK_SIZE_32K      0x8000
 #define FLASH_BLK_SIZE_64K      0x10000
        const char *loc, *locations[] = { "MID", "FDT" };
@@ -755,7 +756,6 @@ qla2xxx_get_fdt_info(scsi_qla_host_t *ha)
        loc = locations[1];
        mid = le16_to_cpu(fdt->man_id);
        fid = le16_to_cpu(fdt->id);
-        ha->fdt_odd_index = mid == 0x1f;
        ha->fdt_wrt_disable = fdt->wrt_disable_bits;
        ha->fdt_erase_cmd = flash_conf_to_access_addr(0x0300 | fdt->erase_cmd);
        ha->fdt_block_size = le32_to_cpu(fdt->block_size);
@@ -788,8 +788,7 @@ no_flash_data:
                ha->fdt_block_size = FLASH_BLK_SIZE_64K;
                break;
        case 0x1f: /* Atmel 26DF081A. */
-                ha->fdt_odd_index = 1;
+                ha->fdt_block_size = FLASH_BLK_SIZE_4K;
-                ha->fdt_block_size = FLASH_BLK_SIZE_64K;
                ha->fdt_erase_cmd = flash_conf_to_access_addr(0x0320);
                ha->fdt_unprotect_sec_cmd = flash_conf_to_access_addr(0x0339);
                ha->fdt_protect_sec_cmd = flash_conf_to_access_addr(0x0336);
@@ -801,9 +800,9 @@ no_flash_data:
        }
 done:
        DEBUG2(qla_printk(KERN_DEBUG, ha, "FDT[%s]: (0x%x/0x%x) erase=0x%x "
-            "pro=%x upro=%x idx=%d wrtd=0x%x blk=0x%x.\n", loc, mid, fid,
+            "pro=%x upro=%x wrtd=0x%x blk=0x%x.\n", loc, mid, fid,
            ha->fdt_erase_cmd, ha->fdt_protect_sec_cmd,
-            ha->fdt_unprotect_sec_cmd, ha->fdt_odd_index, ha->fdt_wrt_disable,
+            ha->fdt_unprotect_sec_cmd, ha->fdt_wrt_disable,
            ha->fdt_block_size));
 }
@@ -987,13 +986,9 @@ qla24xx_write_flash_data(scsi_qla_host_t *ha, uint32_t *dwptr, uint32_t faddr,
        qla24xx_unprotect_flash(ha);
        for (liter = 0; liter < dwords; liter++, faddr++, dwptr++) {
-                if (ha->fdt_odd_index) {
-                        findex = faddr << 2;
+                findex = faddr;
-                        fdata = findex & sec_mask;
+                fdata = (findex & sec_mask) << 2;
-                } else {
-                        findex = faddr;
-                        fdata = (findex & sec_mask) << 2;
-                }
                /* Are we at the beginning of a sector? */
                if ((findex & rest_addr) == 0) {
diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h
index be5e299df528..eea6720adf16 100644
--- a/drivers/scsi/qla2xxx/qla_version.h
+++ b/drivers/scsi/qla2xxx/qla_version.h
@@ -7,7 +7,7 @@
 /*
 * Driver version
 */
-#define QLA2XXX_VERSION      "8.02.01-k8"
+#define QLA2XXX_VERSION      "8.02.01-k9"
 #define QLA_DRIVER_MAJOR_VER    8
 #define QLA_DRIVER_MINOR_VER    2
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 94ed262bdf0c..386361778ebb 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -1340,9 +1340,10 @@ int scsi_decide_disposition(struct scsi_cmnd *scmd)
                 * LLD/transport was disrupted during processing of the IO.
                 * The transport class is now blocked/blocking,
                 * and the transport will decide what to do with the IO
-                 * based on its timers and recovery capablilities.
+                 * based on its timers and recovery capablilities if
+                 * there are enough retries.
                 */
-                return ADD_TO_MLQUEUE;
+                goto maybe_retry;
        case DID_TRANSPORT_FAILFAST:
                /*
                 * The transport decided to failfast the IO (most likely
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index 5c0f32c7fbf6..165fc010978c 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -144,9 +144,9 @@ static void put_char(struct uart_port *port, char c)
                status = sci_in(port, SCxSR);
        } while (!(status & SCxSR_TDxE(port)));
-        sci_out(port, SCxTDR, c);
        sci_in(port, SCxSR);            /* Dummy read */
        sci_out(port, SCxSR, SCxSR_TDxE_CLEAR(port));
+        sci_out(port, SCxTDR, c);
        spin_unlock_irqrestore(&port->lock, flags);
 }
@@ -478,10 +478,10 @@ static void sci_transmit_chars(struct uart_port *port)
                return;
        }
-        if (port->type == PORT_SCIF)
+        if (port->type == PORT_SCI)
-                count = scif_txroom(port);
-        else
                count = sci_txroom(port);
+        else
+                count = scif_txroom(port);
        do {
                unsigned char c;
@@ -510,7 +510,7 @@ static void sci_transmit_chars(struct uart_port *port)
        } else {
                ctrl = sci_in(port, SCSCR);
-                if (port->type == PORT_SCIF) {
+                if (port->type != PORT_SCI) {
                        sci_in(port, SCxSR); /* Dummy read */
                        sci_out(port, SCxSR, SCxSR_TDxE_CLEAR(port));
                }
@@ -536,10 +536,10 @@ static inline void sci_receive_chars(struct uart_port *port)
                return;
        while (1) {
-                if (port->type == PORT_SCIF)
+                if (port->type == PORT_SCI)
-                        count = scif_rxroom(port);
-                else
                        count = sci_rxroom(port);
+                else
+                        count = scif_rxroom(port);
                /* Don't copy more bytes than there is room for in the buffer */
                count = tty_buffer_request_room(tty, count);
@@ -714,7 +714,7 @@ static inline int sci_handle_breaks(struct uart_port *port)
 #if defined(SCIF_ORER)
        /* XXX: Handle SCIF overrun error */
-        if (port->type == PORT_SCIF && (sci_in(port, SCLSR) & SCIF_ORER) != 0) {
+        if (port->type != PORT_SCI && (sci_in(port, SCLSR) & SCIF_ORER) != 0) {
                sci_out(port, SCLSR, 0);
                if (tty_insert_flip_char(tty, 0, TTY_OVERRUN)) {
                        copied++;
@@ -1042,7 +1042,7 @@ static void sci_set_termios(struct uart_port *port, struct ktermios *termios,
        sci_out(port, SCSCR, 0x00);     /* TE=0, RE=0, CKE1=0 */
-        if (port->type == PORT_SCIF)
+        if (port->type != PORT_SCI)
                sci_out(port, SCFCR, SCFCR_RFRST | SCFCR_TFRST);
        smr_val = sci_in(port, SCSMR) & 3;
@@ -1085,6 +1085,7 @@ static const char *sci_type(struct uart_port *port)
                case PORT_SCI:  return "sci";
                case PORT_SCIF: return "scif";
                case PORT_IRDA: return "irda";
+                case PORT_SCIFA:        return "scifa";
        }
        return NULL;
@@ -1112,6 +1113,7 @@ static void sci_config_port(struct uart_port *port, int flags)
                s->init_pins = sci_init_pins_sci;
                break;
        case PORT_SCIF:
+        case PORT_SCIFA:
                s->init_pins = sci_init_pins_scif;
                break;
        case PORT_IRDA:
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h
index 6163a45f968f..9f33b064172e 100644
--- a/drivers/serial/sh-sci.h
+++ b/drivers/serial/sh-sci.h
@@ -289,18 +289,18 @@
 #define CPU_SCIx_FNS(name, sci_offset, sci_size, scif_offset, scif_size)\
  static inline unsigned int sci_##name##_in(struct uart_port *port)    \
  {                                                                     \
-    if (port->type == PORT_SCI) {                                       \
+    if (port->type == PORT_SCIF) {                                      \
-      SCI_IN(sci_size, sci_offset)                                      \
+      SCI_IN(scif_size, scif_offset)                                    \
-    } else {                                                            \
+    } else {    /* PORT_SCI or PORT_SCIFA */                            \
-      SCI_IN(scif_size, scif_offset);                                   \
+      SCI_IN(sci_size, sci_offset);                                     \
    }                                                                   \
  }                                                                     \
  static inline void sci_##name##_out(struct uart_port *port, unsigned int value) \
  {                                                                     \
-    if (port->type == PORT_SCI) {                                       \
+    if (port->type == PORT_SCIF) {                                      \
-      SCI_OUT(sci_size, sci_offset, value)                              \
+      SCI_OUT(scif_size, scif_offset, value)                            \
-    } else {                                                            \
+    } else {    /* PORT_SCI or PORT_SCIFA */                            \
-      SCI_OUT(scif_size, scif_offset, value);                           \
+      SCI_OUT(sci_size, sci_offset, value);                             \
    }                                                                   \
  }
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 20104443081a..d50a99f70aee 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -158,16 +158,12 @@ static int acm_wb_is_avail(struct acm *acm)
 }
 /*
- * Finish write.
+ * Finish write. Caller must hold acm->write_lock
 */
 static void acm_write_done(struct acm *acm, struct acm_wb *wb)
 {
-        unsigned long flags;
-        spin_lock_irqsave(&acm->write_lock, flags);
        wb->use = 0;
        acm->transmitting--;
-        spin_unlock_irqrestore(&acm->write_lock, flags);
 }
 /*
@@ -482,6 +478,7 @@ static void acm_write_bulk(struct urb *urb)
 {
        struct acm_wb *wb = urb->context;
        struct acm *acm = wb->instance;
+        unsigned long flags;
        if (verbose || urb->status
                        || (urb->actual_length != urb->transfer_buffer_length))
@@ -490,7 +487,9 @@ static void acm_write_bulk(struct urb *urb)
                        urb->transfer_buffer_length,
                        urb->status);
+        spin_lock_irqsave(&acm->write_lock, flags);
        acm_write_done(acm, wb);
+        spin_unlock_irqrestore(&acm->write_lock, flags);
        if (ACM_READY(acm))
                schedule_work(&acm->work);
        else
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index 887738577b28..6d1048faf08e 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -1091,6 +1091,7 @@ void usb_disable_device(struct usb_device *dev, int skip_ep0)
                                continue;
                        dev_dbg(&dev->dev, "unregistering interface %s\n",
                                dev_name(&interface->dev));
+                        interface->unregistering = 1;
                        usb_remove_sysfs_intf_files(interface);
                        device_del(&interface->dev);
                }
diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index f66fba11fbd5..4fb65fdc9dc3 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -840,7 +840,7 @@ int usb_create_sysfs_intf_files(struct usb_interface *intf)
        struct usb_host_interface *alt = intf->cur_altsetting;
        int retval;
-        if (intf->sysfs_files_created)
+        if (intf->sysfs_files_created || intf->unregistering)
                return 0;
        /* The interface string may be present in some altsettings
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index 4342bd9c3bb6..1f68af9db3f7 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -85,8 +85,8 @@ EXPORT_SYMBOL_GPL(usb_alloc_urb);
 * Must be called when a user of a urb is finished with it.  When the last user
 * of the urb calls this function, the memory of the urb is freed.
 *
- * Note: The transfer buffer associated with the urb is not freed, that must be
+ * Note: The transfer buffer associated with the urb is not freed unless the
- * done elsewhere.
+ * URB_FREE_BUFFER transfer flag is set.
 */
 void usb_free_urb(struct urb *urb)
 {
diff --git a/drivers/usb/gadget/f_acm.c b/drivers/usb/gadget/f_acm.c
index 5ee1590b8e9c..c1d34df0b157 100644
--- a/drivers/usb/gadget/f_acm.c
+++ b/drivers/usb/gadget/f_acm.c
@@ -463,7 +463,11 @@ static int acm_cdc_notify(struct f_acm *acm, u8 type, u16 value,
        notify->wLength = cpu_to_le16(length);
        memcpy(buf, data, length);
+        /* ep_queue() can complete immediately if it fills the fifo... */
+        spin_unlock(&acm->lock);
        status = usb_ep_queue(ep, req, GFP_ATOMIC);
+        spin_lock(&acm->lock);
        if (status < 0) {
                ERROR(acm->port.func.config->cdev,
                                "acm ttyGS%d can't notify serial state, %d\n",
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 56f592dc0b36..f3a75a929e0a 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -110,29 +110,18 @@ config USB_ISP116X_HCD
 config USB_ISP1760_HCD
        tristate "ISP 1760 HCD support"
-        depends on USB && EXPERIMENTAL
+        depends on USB && EXPERIMENTAL && (PCI || PPC_OF)
        ---help---
          The ISP1760 chip is a USB 2.0 host controller.
          This driver does not support isochronous transfers or OTG.
+          This USB controller is usually attached to a non-DMA-Master
+          capable bus. NXP's eval kit brings this chip on PCI card
+          where the chip itself is behind a PLB to simulate such
+          a bus.
          To compile this driver as a module, choose M here: the
-          module will be called isp1760-hcd.
+          module will be called isp1760.
-config USB_ISP1760_PCI
-        bool "Support for the PCI bus"
-        depends on USB_ISP1760_HCD && PCI
-        ---help---
-          Enables support for the device present on the PCI bus.
-          This should only be required if you happen to have the eval kit from
-          NXP and you are going to test it.
-config USB_ISP1760_OF
-        bool "Support for the OF platform bus"
-        depends on USB_ISP1760_HCD && PPC_OF
-        ---help---
-          Enables support for the device present on the PowerPC
-          OpenFirmware platform bus.
 config USB_OHCI_HCD
        tristate "OHCI HCD support"
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 15a803b206b8..4725d15d096f 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -643,7 +643,7 @@ static int ehci_run (struct usb_hcd *hcd)
 static irqreturn_t ehci_irq (struct usb_hcd *hcd)
 {
        struct ehci_hcd         *ehci = hcd_to_ehci (hcd);
-        u32                     status, pcd_status = 0, cmd;
+        u32                     status, masked_status, pcd_status = 0, cmd;
        int                     bh;
        spin_lock (&ehci->lock);
@@ -656,14 +656,14 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd)
                goto dead;
        }
-        status &= INTR_MASK;
+        masked_status = status & INTR_MASK;
-        if (!status) {                  /* irq sharing? */
+        if (!masked_status) {           /* irq sharing? */
                spin_unlock(&ehci->lock);
                return IRQ_NONE;
        }
        /* clear (just) interrupts */
-        ehci_writel(ehci, status, &ehci->regs->status);
+        ehci_writel(ehci, masked_status, &ehci->regs->status);
        cmd = ehci_readl(ehci, &ehci->regs->command);
        bh = 0;
@@ -734,18 +734,17 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd)
        /* PCI errors [4.15.2.4] */
        if (unlikely ((status & STS_FATAL) != 0)) {
+                ehci_err(ehci, "fatal error\n");
                dbg_cmd(ehci, "fatal", cmd);
                dbg_status(ehci, "fatal", status);
-                if (status & STS_HALT) {
+                ehci_halt(ehci);
-                        ehci_err (ehci, "fatal error\n");
 dead:
-                        ehci_reset (ehci);
+                ehci_reset(ehci);
-                        ehci_writel(ehci, 0, &ehci->regs->configured_flag);
+                ehci_writel(ehci, 0, &ehci->regs->configured_flag);
-                        /* generic layer kills/unlinks all urbs, then
+                /* generic layer kills/unlinks all urbs, then
-                         * uses ehci_stop to clean up the rest
+                 * uses ehci_stop to clean up the rest
-                         */
+                 */
-                        bh = 1;
+                bh = 1;
-                }
        }
        if (bh)
diff --git a/drivers/usb/host/ehci-ps3.c b/drivers/usb/host/ehci-ps3.c
index 0eba894bcb01..9c9da35abc6c 100644
--- a/drivers/usb/host/ehci-ps3.c
+++ b/drivers/usb/host/ehci-ps3.c
@@ -205,6 +205,7 @@ static int ps3_ehci_remove(struct ps3_system_bus_device *dev)
        tmp = hcd->irq;
+        ehci_shutdown(hcd);
        usb_remove_hcd(hcd);
        ps3_system_bus_set_driver_data(dev, NULL);
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index 4a0c5a78b2ed..a081ee65bde6 100644
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -918,7 +918,7 @@ iso_stream_init (
                 */
                stream->usecs = HS_USECS_ISO (maxp);
                bandwidth = stream->usecs * 8;
-                bandwidth /= 1 << (interval - 1);
+                bandwidth /= interval;
        } else {
                u32             addr;
@@ -951,7 +951,7 @@ iso_stream_init (
                } else
                        stream->raw_mask = smask_out [hs_transfers - 1];
                bandwidth = stream->usecs + stream->c_usecs;
-                bandwidth /= 1 << (interval + 2);
+                bandwidth /= interval << 3;
                /* stream->splits gets created from raw_mask later */
                stream->address = cpu_to_hc32(ehci, addr);
diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c
index af849f596135..b87ca7cf4b37 100644
--- a/drivers/usb/host/isp1760-if.c
+++ b/drivers/usb/host/isp1760-if.c
@@ -14,16 +14,16 @@
 #include "../core/hcd.h"
 #include "isp1760-hcd.h"
-#ifdef CONFIG_USB_ISP1760_OF
+#ifdef CONFIG_PPC_OF
 #include <linux/of.h>
 #include <linux/of_platform.h>
 #endif
-#ifdef CONFIG_USB_ISP1760_PCI
+#ifdef CONFIG_PCI
 #include <linux/pci.h>
 #endif
-#ifdef CONFIG_USB_ISP1760_OF
+#ifdef CONFIG_PPC_OF
 static int of_isp1760_probe(struct of_device *dev,
                const struct of_device_id *match)
 {
@@ -128,7 +128,7 @@ static struct of_platform_driver isp1760_of_driver = {
 };
 #endif
-#ifdef CONFIG_USB_ISP1760_PCI
+#ifdef CONFIG_PCI
 static u32 nxp_pci_io_base;
 static u32 iolength;
 static u32 pci_mem_phy0;
@@ -288,28 +288,28 @@ static struct pci_driver isp1761_pci_driver = {
 static int __init isp1760_init(void)
 {
-        int ret = -ENODEV;
+        int ret;
        init_kmem_once();
-#ifdef CONFIG_USB_ISP1760_OF
+#ifdef CONFIG_PPC_OF
        ret = of_register_platform_driver(&isp1760_of_driver);
        if (ret) {
                deinit_kmem_cache();
                return ret;
        }
 #endif
-#ifdef CONFIG_USB_ISP1760_PCI
+#ifdef CONFIG_PCI
        ret = pci_register_driver(&isp1761_pci_driver);
        if (ret)
                goto unreg_of;
 #endif
        return ret;
-#ifdef CONFIG_USB_ISP1760_PCI
+#ifdef CONFIG_PCI
 unreg_of:
 #endif
-#ifdef CONFIG_USB_ISP1760_OF
+#ifdef CONFIG_PPC_OF
        of_unregister_platform_driver(&isp1760_of_driver);
 #endif
        deinit_kmem_cache();
@@ -319,10 +319,10 @@ module_init(isp1760_init);
 static void __exit isp1760_exit(void)
 {
-#ifdef CONFIG_USB_ISP1760_OF
+#ifdef CONFIG_PPC_OF
        of_unregister_platform_driver(&isp1760_of_driver);
 #endif
-#ifdef CONFIG_USB_ISP1760_PCI
+#ifdef CONFIG_PCI
        pci_unregister_driver(&isp1761_pci_driver);
 #endif
        deinit_kmem_cache();
diff --git a/drivers/usb/host/ohci-ps3.c b/drivers/usb/host/ohci-ps3.c
index 2089d8a46c4b..3c1a3b5f89f1 100644
--- a/drivers/usb/host/ohci-ps3.c
+++ b/drivers/usb/host/ohci-ps3.c
@@ -192,7 +192,7 @@ fail_start:
        return result;
 }
-static int ps3_ohci_remove (struct ps3_system_bus_device *dev)
+static int ps3_ohci_remove(struct ps3_system_bus_device *dev)
 {
        unsigned int tmp;
        struct usb_hcd *hcd =
@@ -205,6 +205,7 @@ static int ps3_ohci_remove (struct ps3_system_bus_device *dev)
        tmp = hcd->irq;
+        ohci_shutdown(hcd);
        usb_remove_hcd(hcd);
        ps3_system_bus_set_driver_data(dev, NULL);
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index c18d8790c410..2376f24f3c83 100644
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -1763,11 +1763,12 @@ static void r8a66597_timer(unsigned long _r8a66597)
 {
        struct r8a66597 *r8a66597 = (struct r8a66597 *)_r8a66597;
        unsigned long flags;
+        int port;
        spin_lock_irqsave(&r8a66597->lock, flags);
-        r8a66597_root_hub_control(r8a66597, 0);
+        for (port = 0; port < R8A66597_MAX_ROOT_HUB; port++)
-        r8a66597_root_hub_control(r8a66597, 1);
+                r8a66597_root_hub_control(r8a66597, port);
        spin_unlock_irqrestore(&r8a66597->lock, flags);
 }
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 69c34a58e205..b4ec716de7da 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3270,6 +3270,7 @@ static struct usb_device_id sisusb_table [] = {
        { USB_DEVICE(0x0711, 0x0900) },
        { USB_DEVICE(0x0711, 0x0901) },
        { USB_DEVICE(0x0711, 0x0902) },
+        { USB_DEVICE(0x0711, 0x0903) },
        { USB_DEVICE(0x0711, 0x0918) },
        { USB_DEVICE(0x182d, 0x021c) },
        { USB_DEVICE(0x182d, 0x0269) },
diff --git a/drivers/usb/misc/vstusb.c b/drivers/usb/misc/vstusb.c
index 8648470c81ca..63dff9ba73c5 100644
--- a/drivers/usb/misc/vstusb.c
+++ b/drivers/usb/misc/vstusb.c
@@ -620,7 +620,7 @@ static long vstusb_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                                __func__);
                        retval = -EFAULT;
                } else {
-                        dev_dbg(&dev->dev, "%s: recv %d bytes from pipe %d\n",
+                        dev_dbg(&dev->dev, "%s: recv %zd bytes from pipe %d\n",
                                __func__, usb_data.count, usb_data.pipe);
                }
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 4a35745b30be..5280dba9b1fb 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -114,8 +114,8 @@
-unsigned debug;
+unsigned musb_debug;
-module_param(debug, uint, S_IRUGO | S_IWUSR);
+module_param(musb_debug, uint, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(debug, "Debug message level. Default = 0");
 #define DRIVER_AUTHOR "Mentor Graphics, Texas Instruments, Nokia"
@@ -2248,7 +2248,7 @@ static int __init musb_init(void)
                "host"
 #endif
                ", debug=%d\n",
-                musb_driver_name, debug);
+                musb_driver_name, musb_debug);
        return platform_driver_probe(&musb_driver, musb_probe);
 }
diff --git a/drivers/usb/musb/musb_debug.h b/drivers/usb/musb/musb_debug.h
index 4d2794441b15..9fc1db44c72c 100644
--- a/drivers/usb/musb/musb_debug.h
+++ b/drivers/usb/musb/musb_debug.h
@@ -48,11 +48,11 @@
                                __func__, __LINE__ , ## args); \
        } } while (0)
-extern unsigned debug;
+extern unsigned musb_debug;
 static inline int _dbg_level(unsigned l)
 {
-        return debug >= l;
+        return musb_debug >= l;
 }
 #define DBG(level, fmt, args...) xprintk(level, KERN_DEBUG, fmt, ## args)
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
index 3133990f04ec..e45e70bcc5e2 100644
--- a/drivers/usb/musb/musb_host.c
+++ b/drivers/usb/musb/musb_host.c
@@ -378,6 +378,19 @@ musb_giveback(struct musb_qh *qh, struct urb *urb, int status)
                switch (qh->type) {
+                case USB_ENDPOINT_XFER_CONTROL:
+                case USB_ENDPOINT_XFER_BULK:
+                        /* fifo policy for these lists, except that NAKing
+                         * should rotate a qh to the end (for fairness).
+                         */
+                        if (qh->mux == 1) {
+                                head = qh->ring.prev;
+                                list_del(&qh->ring);
+                                kfree(qh);
+                                qh = first_qh(head);
+                                break;
+                        }
                case USB_ENDPOINT_XFER_ISOC:
                case USB_ENDPOINT_XFER_INT:
                        /* this is where periodic bandwidth should be
@@ -388,17 +401,6 @@ musb_giveback(struct musb_qh *qh, struct urb *urb, int status)
                        kfree(qh);
                        qh = NULL;
                        break;
-                case USB_ENDPOINT_XFER_CONTROL:
-                case USB_ENDPOINT_XFER_BULK:
-                        /* fifo policy for these lists, except that NAKing
-                         * should rotate a qh to the end (for fairness).
-                         */
-                        head = qh->ring.prev;
-                        list_del(&qh->ring);
-                        kfree(qh);
-                        qh = first_qh(head);
-                        break;
                }
        }
        return qh;
@@ -1507,10 +1509,29 @@ void musb_host_rx(struct musb *musb, u8 epnum)
                musb_writew(hw_ep->regs, MUSB_RXCSR, val);
 #ifdef CONFIG_USB_INVENTRA_DMA
+                if (usb_pipeisoc(pipe)) {
+                        struct usb_iso_packet_descriptor *d;
+                        d = urb->iso_frame_desc + qh->iso_idx;
+                        d->actual_length = xfer_len;
+                        /* even if there was an error, we did the dma
+                         * for iso_frame_desc->length
+                         */
+                        if (d->status != EILSEQ && d->status != -EOVERFLOW)
+                                d->status = 0;
+                        if (++qh->iso_idx >= urb->number_of_packets)
+                                done = true;
+                        else
+                                done = false;
+                } else  {
                /* done if urb buffer is full or short packet is recd */
                done = (urb->actual_length + xfer_len >=
                                urb->transfer_buffer_length
                        || dma->actual_len < qh->maxpacket);
+                }
                /* send IN token for next packet, without AUTOREQ */
                if (!done) {
@@ -1547,7 +1568,8 @@ void musb_host_rx(struct musb *musb, u8 epnum)
                if (dma) {
                        struct dma_controller   *c;
                        u16                     rx_count;
-                        int                     ret;
+                        int                     ret, length;
+                        dma_addr_t              buf;
                        rx_count = musb_readw(epio, MUSB_RXCOUNT);
@@ -1560,6 +1582,35 @@ void musb_host_rx(struct musb *musb, u8 epnum)
                        c = musb->dma_controller;
+                        if (usb_pipeisoc(pipe)) {
+                                int status = 0;
+                                struct usb_iso_packet_descriptor *d;
+                                d = urb->iso_frame_desc + qh->iso_idx;
+                                if (iso_err) {
+                                        status = -EILSEQ;
+                                        urb->error_count++;
+                                }
+                                if (rx_count > d->length) {
+                                        if (status == 0) {
+                                                status = -EOVERFLOW;
+                                                urb->error_count++;
+                                        }
+                                        DBG(2, "** OVERFLOW %d into %d\n",\
+                                            rx_count, d->length);
+                                        length = d->length;
+                                } else
+                                        length = rx_count;
+                                d->status = status;
+                                buf = urb->transfer_dma + d->offset;
+                        } else {
+                                length = rx_count;
+                                buf = urb->transfer_dma +
+                                                urb->actual_length;
+                        }
                        dma->desired_mode = 0;
 #ifdef USE_MODE1
                        /* because of the issue below, mode 1 will
@@ -1571,6 +1622,12 @@ void musb_host_rx(struct musb *musb, u8 epnum)
                                                urb->actual_length)
                                        > qh->maxpacket)
                                dma->desired_mode = 1;
+                        if (rx_count < hw_ep->max_packet_sz_rx) {
+                                length = rx_count;
+                                dma->bDesiredMode = 0;
+                        } else {
+                                length = urb->transfer_buffer_length;
+                        }
 #endif
 /* Disadvantage of using mode 1:
@@ -1608,12 +1665,7 @@ void musb_host_rx(struct musb *musb, u8 epnum)
                         */
                        ret = c->channel_program(
                                dma, qh->maxpacket,
-                                dma->desired_mode,
+                                dma->desired_mode, buf, length);
-                                urb->transfer_dma
-                                        + urb->actual_length,
-                                (dma->desired_mode == 0)
-                                        ? rx_count
-                                        : urb->transfer_buffer_length);
                        if (!ret) {
                                c->channel_release(dma);
@@ -1631,19 +1683,6 @@ void musb_host_rx(struct musb *musb, u8 epnum)
                }
        }
-        if (dma && usb_pipeisoc(pipe)) {
-                struct usb_iso_packet_descriptor        *d;
-                int                                     iso_stat = status;
-                d = urb->iso_frame_desc + qh->iso_idx;
-                d->actual_length += xfer_len;
-                if (iso_err) {
-                        iso_stat = -EILSEQ;
-                        urb->error_count++;
-                }
-                d->status = iso_stat;
-        }
 finish:
        urb->actual_length += xfer_len;
        qh->offset += xfer_len;
@@ -1671,22 +1710,9 @@ static int musb_schedule(
        struct list_head        *head = NULL;
        /* use fixed hardware for control and bulk */
-        switch (qh->type) {
+        if (qh->type == USB_ENDPOINT_XFER_CONTROL) {
-        case USB_ENDPOINT_XFER_CONTROL:
                head = &musb->control;
                hw_ep = musb->control_ep;
-                break;
-        case USB_ENDPOINT_XFER_BULK:
-                hw_ep = musb->bulk_ep;
-                if (is_in)
-                        head = &musb->in_bulk;
-                else
-                        head = &musb->out_bulk;
-                break;
-        }
-        if (head) {
-                idle = list_empty(head);
-                list_add_tail(&qh->ring, head);
                goto success;
        }
@@ -1725,19 +1751,34 @@ static int musb_schedule(
                else
                        diff = hw_ep->max_packet_sz_tx - qh->maxpacket;
-                if (diff > 0 && best_diff > diff) {
+                if (diff >= 0 && best_diff > diff) {
                        best_diff = diff;
                        best_end = epnum;
                }
        }
-        if (best_end < 0)
+        /* use bulk reserved ep1 if no other ep is free */
+        if (best_end > 0 && qh->type == USB_ENDPOINT_XFER_BULK) {
+                hw_ep = musb->bulk_ep;
+                if (is_in)
+                        head = &musb->in_bulk;
+                else
+                        head = &musb->out_bulk;
+                goto success;
+        } else if (best_end < 0) {
                return -ENOSPC;
+        }
        idle = 1;
+        qh->mux = 0;
        hw_ep = musb->endpoints + best_end;
        musb->periodic[best_end] = qh;
        DBG(4, "qh %p periodic slot %d\n", qh, best_end);
 success:
+        if (head) {
+                idle = list_empty(head);
+                list_add_tail(&qh->ring, head);
+                qh->mux = 1;
+        }
        qh->hw_ep = hw_ep;
        qh->hep->hcpriv = qh;
        if (idle)
@@ -2015,11 +2056,13 @@ static int musb_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
                        sched = &musb->control;
                        break;
                case USB_ENDPOINT_XFER_BULK:
-                        if (usb_pipein(urb->pipe))
+                        if (qh->mux == 1) {
-                                sched = &musb->in_bulk;
+                                if (usb_pipein(urb->pipe))
-                        else
+                                        sched = &musb->in_bulk;
-                                sched = &musb->out_bulk;
+                                else
-                        break;
+                                        sched = &musb->out_bulk;
+                                break;
+                        }
                default:
                        /* REVISIT when we get a schedule tree, periodic
                         * transfers won't always be at the head of a
@@ -2067,11 +2110,13 @@ musb_h_disable(struct usb_hcd *hcd, struct usb_host_endpoint *hep)
                sched = &musb->control;
                break;
        case USB_ENDPOINT_XFER_BULK:
-                if (is_in)
+                if (qh->mux == 1) {
-                        sched = &musb->in_bulk;
+                        if (is_in)
-                else
+                                sched = &musb->in_bulk;
-                        sched = &musb->out_bulk;
+                        else
-                break;
+                                sched = &musb->out_bulk;
+                        break;
+                }
        default:
                /* REVISIT when we get a schedule tree, periodic transfers
                 * won't always be at the head of a singleton queue...
diff --git a/drivers/usb/musb/musb_host.h b/drivers/usb/musb/musb_host.h
index 77bcdb9d5b32..0b7fbcd21963 100644
--- a/drivers/usb/musb/musb_host.h
+++ b/drivers/usb/musb/musb_host.h
@@ -53,6 +53,7 @@ struct musb_qh {
        struct list_head        ring;           /* of musb_qh */
        /* struct musb_qh               *next; */       /* for periodic tree */
+        u8                      mux;            /* qh multiplexed to hw_ep */
        unsigned                offset;         /* in urb->transfer_buffer */
        unsigned                segsize;        /* current xfer fragment */
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index 9d2dcb121c5e..ce6c162920f7 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -53,7 +53,9 @@ static void musb_do_idle(unsigned long _musb)
 {
        struct musb     *musb = (void *)_musb;
        unsigned long   flags;
+#ifdef CONFIG_USB_MUSB_HDRC_HCD
        u8      power;
+#endif
        u8      devctl;
        devctl = musb_readb(musb->mregs, MUSB_DEVCTL);
diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c
index b73b036f3d77..ee8fca92a4ac 100644
--- a/drivers/usb/musb/tusb6010.c
+++ b/drivers/usb/musb/tusb6010.c
@@ -605,7 +605,7 @@ void musb_platform_set_mode(struct musb *musb, u8 musb_mode)
        if (musb->board_mode != MUSB_OTG) {
                ERR("Changing mode currently only supported in OTG mode\n");
-                return;
+                return -EINVAL;
        }
        otg_stat = musb_readl(tbase, TUSB_DEV_OTG_STAT);
diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c
index 8008d0bc80ad..9035d7256b03 100644
--- a/drivers/usb/serial/cp2101.c
+++ b/drivers/usb/serial/cp2101.c
@@ -67,6 +67,7 @@ static struct usb_device_id id_table [] = {
        { USB_DEVICE(0x10C4, 0x800A) }, /* SPORTident BSM7-D-USB main station */
        { USB_DEVICE(0x10C4, 0x803B) }, /* Pololu USB-serial converter */
        { USB_DEVICE(0x10C4, 0x8053) }, /* Enfora EDG1228 */
+        { USB_DEVICE(0x10C4, 0x8054) }, /* Enfora GSM2228 */
        { USB_DEVICE(0x10C4, 0x8066) }, /* Argussoft In-System Programmer */
        { USB_DEVICE(0x10C4, 0x807A) }, /* Crumb128 board */
        { USB_DEVICE(0x10C4, 0x80CA) }, /* Degree Controls Inc */
@@ -85,6 +86,7 @@ static struct usb_device_id id_table [] = {
        { USB_DEVICE(0x10C4, 0x8218) }, /* Lipowsky Industrie Elektronik GmbH, HARP-1 */
        { USB_DEVICE(0x10c4, 0x8293) }, /* Telegesys ETRX2USB */
        { USB_DEVICE(0x10C4, 0x8341) }, /* Siemens MC35PU GPRS Modem */
+        { USB_DEVICE(0x10C4, 0x83A8) }, /* Amber Wireless AMB2560 */
        { USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */
        { USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */
        { USB_DEVICE(0x10C4, 0xF001) }, /* Elan Digital Systems USBscope50 */
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index bd07eaa300b9..6fa1ec441b61 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -160,6 +160,11 @@ static int  option_send_setup(struct tty_struct *tty, struct usb_serial_port *po
 #define NOVATELWIRELESS_VENDOR_ID               0x1410
+/* YISO PRODUCTS */
+#define YISO_VENDOR_ID                          0x0EAB
+#define YISO_PRODUCT_U893                       0xC893
 /* MERLIN EVDO PRODUCTS */
 #define NOVATELWIRELESS_PRODUCT_V640            0x1100
 #define NOVATELWIRELESS_PRODUCT_V620            0x1110
@@ -408,6 +413,7 @@ static struct usb_device_id option_ids[] = {
        { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) },
        { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MSA501HS) },
        { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_ET502HS) },
+        { USB_DEVICE(YISO_VENDOR_ID, YISO_PRODUCT_U893) },
        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1004) },
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index 3d9249632ae1..c68b738900bd 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -2,8 +2,8 @@
 # USB Storage driver configuration
 #
-comment "NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'"
+comment "NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;"
-comment "may also be needed; see USB_STORAGE Help for more information"
+comment "see USB_STORAGE Help for more information"
        depends on USB
 config USB_STORAGE
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index fb9e20e624c1..d4e5fc86e43c 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -253,6 +253,14 @@ UNUSUAL_DEV(  0x0421, 0x006a, 0x0000, 0x0591,
        US_SC_DEVICE, US_PR_DEVICE, NULL,
        US_FL_FIX_CAPACITY ),
+/* Submitted by Ricky Wong Yung Fei <evilbladewarrior@gmail.com> */
+/* Nokia 7610 Supernova - Too many sectors reported in usb storage mode */
+UNUSUAL_DEV(  0x0421, 0x00f5, 0x0000, 0x0470,
+        "Nokia",
+        "7610 Supernova",
+        US_SC_DEVICE, US_PR_DEVICE, NULL,
+        US_FL_FIX_CAPACITY ),
 /* Reported by Olaf Hering <olh@suse.de> from novell bug #105878 */
 UNUSUAL_DEV(  0x0424, 0x0fdc, 0x0210, 0x0210,
                "SMSC",
@@ -418,6 +426,13 @@ UNUSUAL_DEV(  0x04b0, 0x0417, 0x0100, 0x0100,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_FIX_CAPACITY),
+/* Reported by paul ready <lxtwin@homecall.co.uk> */
+UNUSUAL_DEV(  0x04b0, 0x0419, 0x0100, 0x0200,
+                "NIKON",
+                "NIKON DSC D300",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_FIX_CAPACITY),
 /* Reported by Doug Maxey (dwm@austin.ibm.com) */
 UNUSUAL_DEV(  0x04b3, 0x4001, 0x0110, 0x0110,
                "IBM",
@@ -1258,6 +1273,13 @@ UNUSUAL_DEV( 0x0839, 0x000a, 0x0001, 0x0001,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_FIX_INQUIRY),
+/* Reported by Luciano Rocha <luciano@eurotux.com> */
+UNUSUAL_DEV( 0x0840, 0x0082, 0x0001, 0x0001,
+                "Argosy",
+                "Storage",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_FIX_CAPACITY),
 /* Entry and supporting patch by Theodore Kilgore <kilgota@auburn.edu>.
 * Flag will support Bulk devices which use a standards-violating 32-byte
 * Command Block Wrapper. Here, the "DC2MEGA" cameras (several brands) with
author	James Morris <jmorris@namei.org>	2008-11-18 02:52:37 -0500
committer	James Morris <jmorris@namei.org>	2008-11-18 02:52:37 -0500
commit	f3a5c547012a09f38f7c27b17a8e3150b69cd259 (patch)
tree	4d1d47382a4a445fc7ef7431bcf5d06b7cca8539 /drivers
parent	e50a906e0200084f04f8f3b7c3a14b0442d1347f (diff)
parent	4e14e833ac3b97a4aa8803eea49f899adc5bb5f4 (diff)