Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6

11 files changed, 36 insertions, 78 deletions

diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 421b62d900af..9455e42abb23 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -3510,8 +3510,8 @@ static void __exit ide_cdrom_exit(void)
 {
         driver_unregister(&ide_cdrom_driver.gen_driver);
 }
- 
-static int ide_cdrom_init(void)
+
+static int __init ide_cdrom_init(void)
 {
         return driver_register(&ide_cdrom_driver.gen_driver);
 }
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 1a45f75dc9b2..f4e3d3527b0e 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -1266,7 +1266,7 @@ static void __exit idedisk_exit (void)
         driver_unregister(&idedisk_driver.gen_driver);
 }
 
-static int idedisk_init (void)
+static int __init idedisk_init(void)
 {
         return driver_register(&idedisk_driver.gen_driver);
 }
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 94c147b79a49..9e293c8063dc 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -2191,10 +2191,7 @@ static void __exit idefloppy_exit (void)
         driver_unregister(&idefloppy_driver.gen_driver);
 }
 
-/*
- *      idefloppy_init will register the driver for each floppy.
- */
-static int idefloppy_init (void)
+static int __init idefloppy_init(void)
 {
         printk("ide-floppy driver " IDEFLOPPY_VERSION "\n");
         return driver_register(&idefloppy_driver.gen_driver);
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 5275cbb1afe9..ecfafcdafea4 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -1629,12 +1629,6 @@ EXPORT_SYMBOL(ide_init_drive_cmd);
  *      for the new rq to be completed.  This is VERY DANGEROUS, and is
  *      intended for careful use by the ATAPI tape/cdrom driver code.
  *
- *      If action is ide_next, then the rq is queued immediately after
- *      the currently-being-processed-request (if any), and the function
- *      returns without waiting for the new rq to be completed.  As above,
- *      This is VERY DANGEROUS, and is intended for careful use by the
- *      ATAPI tape/cdrom driver code.
- *
  *      If action is ide_end, then the rq is queued at the end of the
  *      request queue, and the function returns immediately without waiting
  *      for the new rq to be completed. This is again intended for careful
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 2069dd693c9f..7d7944ed4158 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -4916,10 +4916,7 @@ static void __exit idetape_exit (void)
         unregister_chrdev(IDETAPE_MAJOR, "ht");
 }
 
-/*
- *      idetape_init will register the driver for each tape.
- */
-static int idetape_init (void)
+static int __init idetape_init(void)
 {
         int error = 1;
         idetape_sysfs_class = class_create(THIS_MODULE, "ide_tape");
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 54f9639c2a8c..62ebefd6394a 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -51,8 +51,6 @@
 #include <asm/uaccess.h>
 #include <asm/io.h>
 
-#define DEBUG_TASKFILE  0       /* unset when fixed */
-
 static void ata_bswap_data (void *buffer, int wcount)
 {
         u16 *p = buffer;
@@ -765,9 +763,6 @@ ide_startstop_t flagged_taskfile (ide_drive_t *drive, ide_task_t *task)
         ide_hwif_t *hwif        = HWIF(drive);
         task_struct_t *taskfile = (task_struct_t *) task->tfRegister;
         hob_struct_t *hobfile   = (hob_struct_t *) task->hobRegister;
-#if DEBUG_TASKFILE
-        u8 status;
-#endif
 
         if (task->data_phase == TASKFILE_MULTI_IN ||
             task->data_phase == TASKFILE_MULTI_OUT) {
@@ -778,19 +773,13 @@ ide_startstop_t flagged_taskfile (ide_drive_t *drive, ide_task_t *task)
         }
 
         /*
-         * (ks) Check taskfile in/out flags.
+         * (ks) Check taskfile in flags.
          * If set, then execute as it is defined.
          * If not set, then define default settings.
          * The default values are:
-         *      write and read all taskfile registers (except data) 
-         *      write and read the hob registers (sector,nsector,lcyl,hcyl)
+         *      read all taskfile registers (except data)
+         *      read the hob registers (sector, nsector, lcyl, hcyl)
          */
-        if (task->tf_out_flags.all == 0) {
-                task->tf_out_flags.all = IDE_TASKFILE_STD_OUT_FLAGS;
-                if (drive->addressing == 1)
-                        task->tf_out_flags.all |= (IDE_HOB_STD_OUT_FLAGS << 8);
-        }
-
         if (task->tf_in_flags.all == 0) {
                 task->tf_in_flags.all = IDE_TASKFILE_STD_IN_FLAGS;
                 if (drive->addressing == 1)
@@ -803,16 +792,6 @@ ide_startstop_t flagged_taskfile (ide_drive_t *drive, ide_task_t *task)
                 hwif->OUTB(drive->ctl, IDE_CONTROL_REG);
         SELECT_MASK(drive, 0);
 
-#if DEBUG_TASKFILE
-        status = hwif->INB(IDE_STATUS_REG);
-        if (status & 0x80) {
-                printk("flagged_taskfile -> Bad status. Status = %02x. wait 100 usec ...\n", status);
-                udelay(100);
-                status = hwif->INB(IDE_STATUS_REG);
-                printk("flagged_taskfile -> Status = %02x\n", status);
-        }
-#endif
-
         if (task->tf_out_flags.b.data) {
                 u16 data =  taskfile->data + (hobfile->data << 8);
                 hwif->OUTW(data, IDE_DATA_REG);
diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index 16b3e2d8bfb1..75a2253a3e68 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -87,6 +87,7 @@ static const struct {
         u8 chipset_family;
         u8 flags;
 } SiSHostChipInfo[] = {
+        { "SiS965",     PCI_DEVICE_ID_SI_965,   ATA_133  },
         { "SiS745",     PCI_DEVICE_ID_SI_745,   ATA_100  },
         { "SiS735",     PCI_DEVICE_ID_SI_735,   ATA_100  },
         { "SiS733",     PCI_DEVICE_ID_SI_733,   ATA_100  },
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index cee2c374cd2f..7161ce0ef5aa 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -79,6 +79,7 @@ static struct via_isa_bridge {
         u8 rev_max;
         u16 flags;
 } via_isa_bridges[] = {
+        { "vt6410",     PCI_DEVICE_ID_VIA_6410,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
         { "vt8237",     PCI_DEVICE_ID_VIA_8237,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
         { "vt8235",     PCI_DEVICE_ID_VIA_8235,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
         { "vt8233a",    PCI_DEVICE_ID_VIA_8233A,    0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
@@ -467,24 +468,35 @@ static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif)
         hwif->drives[1].autodma = hwif->autodma;
 }
 
-static ide_pci_device_t via82cxxx_chipset __devinitdata = {
-        .name           = "VP_IDE",
-        .init_chipset   = init_chipset_via82cxxx,
-        .init_hwif      = init_hwif_via82cxxx,
-        .channels       = 2,
-        .autodma        = NOAUTODMA,
-        .enablebits     = {{0x40,0x02,0x02}, {0x40,0x01,0x01}},
-        .bootable       = ON_BOARD,
+static ide_pci_device_t via82cxxx_chipsets[] __devinitdata = {
+        {       /* 0 */
+                .name           = "VP_IDE",
+                .init_chipset   = init_chipset_via82cxxx,
+                .init_hwif      = init_hwif_via82cxxx,
+                .channels       = 2,
+                .autodma        = NOAUTODMA,
+                .enablebits     = {{0x40,0x02,0x02}, {0x40,0x01,0x01}},
+                .bootable       = ON_BOARD
+        },{     /* 1 */
+                .name           = "VP_IDE",
+                .init_chipset   = init_chipset_via82cxxx,
+                .init_hwif      = init_hwif_via82cxxx,
+                .channels       = 2,
+                .autodma        = AUTODMA,
+                .enablebits     = {{0x00,0x00,0x00}, {0x00,0x00,0x00}},
+                .bootable       = ON_BOARD,
+        }
 };
 
 static int __devinit via_init_one(struct pci_dev *dev, const struct pci_device_id *id)
 {
-        return ide_setup_pci_device(dev, &via82cxxx_chipset);
+        return ide_setup_pci_device(dev, &via82cxxx_chipsets[id->driver_data]);
 }
 
 static struct pci_device_id via_pci_tbl[] = {
         { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C576_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
         { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+        { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_6410,     PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
         { 0, },
 };
 MODULE_DEVICE_TABLE(pci, via_pci_tbl);
diff --git a/include/linux/hdreg.h b/include/linux/hdreg.h
index b5d660089de4..2b54eac738ea 100644
--- a/include/linux/hdreg.h
+++ b/include/linux/hdreg.h
@@ -80,10 +80,12 @@
 /*
  * Define standard taskfile in/out register
  */
-#define IDE_TASKFILE_STD_OUT_FLAGS      0xFE
 #define IDE_TASKFILE_STD_IN_FLAGS       0xFE
-#define IDE_HOB_STD_OUT_FLAGS           0x3C
 #define IDE_HOB_STD_IN_FLAGS            0x3C
+#ifndef __KERNEL__
+#define IDE_TASKFILE_STD_OUT_FLAGS      0xFE
+#define IDE_HOB_STD_OUT_FLAGS           0x3C
+#endif
 
 typedef unsigned char task_ioreg_t;
 typedef unsigned long sata_ioreg_t;
diff --git a/include/linux/ide.h b/include/linux/ide.h
index e99019057ba6..a39c3c59789d 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1201,37 +1201,11 @@ extern u64 ide_get_error_location(ide_drive_t *, char *);
  */
 typedef enum {
         ide_wait,       /* insert rq at end of list, and wait for it */
-        ide_next,       /* insert rq immediately after current request */
         ide_preempt,    /* insert rq in front of current request */
         ide_head_wait,  /* insert rq in front of current request and wait for it */
         ide_end         /* insert rq at end of list, but don't wait for it */
 } ide_action_t;
 
-/*
- * This function issues a special IDE device request
- * onto the request queue.
- *
- * If action is ide_wait, then the rq is queued at the end of the
- * request queue, and the function sleeps until it has been processed.
- * This is for use when invoked from an ioctl handler.
- *
- * If action is ide_preempt, then the rq is queued at the head of
- * the request queue, displacing the currently-being-processed
- * request and this function returns immediately without waiting
- * for the new rq to be completed.  This is VERY DANGEROUS, and is
- * intended for careful use by the ATAPI tape/cdrom driver code.
- *
- * If action is ide_next, then the rq is queued immediately after
- * the currently-being-processed-request (if any), and the function
- * returns without waiting for the new rq to be completed.  As above,
- * This is VERY DANGEROUS, and is intended for careful use by the
- * ATAPI tape/cdrom driver code.
- *
- * If action is ide_end, then the rq is queued at the end of the
- * request queue, and the function returns immediately without waiting
- * for the new rq to be completed. This is again intended for careful
- * use by the ATAPI tape/cdrom driver code.
- */
 extern int ide_do_drive_cmd(ide_drive_t *, struct request *, ide_action_t);
 
 /*
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 7b387faedb4d..efb60d06caab 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -620,6 +620,7 @@
 #define PCI_DEVICE_ID_SI_961            0x0961
 #define PCI_DEVICE_ID_SI_962            0x0962
 #define PCI_DEVICE_ID_SI_963            0x0963
+#define PCI_DEVICE_ID_SI_965            0x0965
 #define PCI_DEVICE_ID_SI_5511           0x5511
 #define PCI_DEVICE_ID_SI_5513           0x5513
 #define PCI_DEVICE_ID_SI_5518           0x5518
@@ -1234,6 +1235,7 @@
 #define PCI_DEVICE_ID_VIA_8703_51_0     0x3148
 #define PCI_DEVICE_ID_VIA_8237_SATA     0x3149
 #define PCI_DEVICE_ID_VIA_XN266         0x3156
+#define PCI_DEVICE_ID_VIA_6410          0x3164
 #define PCI_DEVICE_ID_VIA_8754C_0       0x3168
 #define PCI_DEVICE_ID_VIA_8235          0x3177
 #define PCI_DEVICE_ID_VIA_8385_0        0x3188