4 files changed, 137 insertions, 13 deletions

diff --git a/drivers/usb/storage/initializers.c b/drivers/usb/storage/initializers.c
index 5b06f9240d05..ab173b30076e 100644
--- a/drivers/usb/storage/initializers.c
+++ b/drivers/usb/storage/initializers.c
@@ -45,6 +45,12 @@
 #include "debug.h"
 #include "transport.h"
 
+#define RIO_MSC 0x08
+#define RIOP_INIT "RIOP\x00\x01\x08"
+#define RIOP_INIT_LEN 7
+#define RIO_SEND_LEN 40
+#define RIO_RECV_LEN 0x200
+
 /* This places the Shuttle/SCM USB<->SCSI bridge devices in multi-target
  * mode */
 int usb_stor_euscsi_init(struct us_data *us)
@@ -91,3 +97,70 @@ int usb_stor_ucr61s2b_init(struct us_data *us)
 
         return (res ? -1 : 0);
 }
+
+/* Place the Rio Karma into mass storage mode.
+ *
+ * The initialization begins by sending 40 bytes starting
+ * RIOP\x00\x01\x08\x00, which the device will ack with a 512-byte
+ * packet with the high four bits set and everything else null.
+ *
+ * Next, we send RIOP\x80\x00\x08\x00.  Each time, a 512 byte response
+ * must be read, but we must loop until byte 5 in the response is 0x08,
+ * indicating success.  */
+int rio_karma_init(struct us_data *us)
+{
+        int result, partial;
+        char *recv;
+        unsigned long timeout;
+
+        // us->iobuf is big enough to hold cmd but not receive
+        if (!(recv = kmalloc(RIO_RECV_LEN, GFP_KERNEL)))
+                goto die_nomem;
+
+        US_DEBUGP("Initializing Karma...\n");
+
+        memset(us->iobuf, 0, RIO_SEND_LEN);
+        memcpy(us->iobuf, RIOP_INIT, RIOP_INIT_LEN);
+
+        result = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe,
+                us->iobuf, RIO_SEND_LEN, &partial);
+        if (result != USB_STOR_XFER_GOOD)
+                goto die;
+
+        result = usb_stor_bulk_transfer_buf(us, us->recv_bulk_pipe,
+                recv, RIO_RECV_LEN, &partial);
+        if (result != USB_STOR_XFER_GOOD)
+                goto die;
+
+        us->iobuf[4] = 0x80;
+        us->iobuf[5] = 0;
+        timeout = jiffies + msecs_to_jiffies(3000);
+        for (;;) {
+                US_DEBUGP("Sending init command\n");
+                result = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe,
+                        us->iobuf, RIO_SEND_LEN, &partial);
+                if (result != USB_STOR_XFER_GOOD)
+                        goto die;
+
+                result = usb_stor_bulk_transfer_buf(us, us->recv_bulk_pipe,
+                        recv, RIO_RECV_LEN, &partial);
+                if (result != USB_STOR_XFER_GOOD)
+                        goto die;
+
+                if (recv[5] == RIO_MSC)
+                        break;
+                if (time_after(jiffies, timeout))
+                        goto die;
+                msleep(10);
+        }
+        US_DEBUGP("Karma initialized.\n");
+        kfree(recv);
+        return 0;
+
+die:
+        kfree(recv);
+die_nomem:
+        US_DEBUGP("Could not initialize karma.\n");
+        return USB_STOR_TRANSPORT_FAILED;
+}
+
diff --git a/drivers/usb/storage/initializers.h b/drivers/usb/storage/initializers.h
index 4c1b2bd2e2e4..f9907a5cf129 100644
--- a/drivers/usb/storage/initializers.h
+++ b/drivers/usb/storage/initializers.h
@@ -48,3 +48,4 @@ int usb_stor_euscsi_init(struct us_data *us);
 /* This function is required to activate all four slots on the UCR-61S2B
  * flash reader */
 int usb_stor_ucr61s2b_init(struct us_data *us);
+int rio_karma_init(struct us_data *us);
diff --git a/drivers/usb/storage/libusual.c b/drivers/usb/storage/libusual.c
index b28151d1b609..b1ec4a718547 100644
--- a/drivers/usb/storage/libusual.c
+++ b/drivers/usb/storage/libusual.c
@@ -116,7 +116,7 @@ EXPORT_SYMBOL_GPL(usb_usual_check_type);
 static int usu_probe(struct usb_interface *intf,
                          const struct usb_device_id *id)
 {
-        int type;
+        unsigned long type;
         int rc;
         unsigned long flags;
 
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index dc301e567cfc..31ca92056c27 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -106,6 +106,13 @@ UNUSUAL_DEV(  0x0411, 0x001c, 0x0113, 0x0113,
                 US_SC_DEVICE, US_PR_DEVICE, NULL,
                 US_FL_FIX_INQUIRY ),
 
+/* Reported by Christian Leber <christian@leber.de> */
+UNUSUAL_DEV(  0x0419, 0xaaf5, 0x0100, 0x0100,
+                "TrekStor",
+                "i.Beat 115 2.0",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_RESIDUE | US_FL_NOT_LOCKABLE ),
+
 /* Reported by Stefan Werner <dustbln@gmx.de> */
 UNUSUAL_DEV(  0x0419, 0xaaf6, 0x0100, 0x0100,
                 "TrekStor",
@@ -127,6 +134,14 @@ UNUSUAL_DEV(  0x0436, 0x0005, 0x0100, 0x0100,
                 US_SC_SCSI, US_PR_DPCM_USB, NULL, 0 ),
 #endif
 
+/* Patch submitted by Daniel Drake <dsd@gentoo.org>
+ * Device reports nonsense bInterfaceProtocol 6 when connected over USB2 */
+UNUSUAL_DEV(  0x0451, 0x5416, 0x0100, 0x0100,
+                "Neuros Audio",
+                "USB 2.0 HD 2.5",
+                US_SC_DEVICE, US_PR_BULK, NULL,
+                US_FL_NEED_OVERRIDE ),
+
 /*
  * Pete Zaitcev <zaitcev@yahoo.com>, from Patrick C. F. Ernzer, bz#162559.
  * The key does not actually break, but it returns zero sense which
@@ -137,13 +152,21 @@ UNUSUAL_DEV(  0x0457, 0x0150, 0x0100, 0x0100,
                 "USB Mass Storage Device",
                 US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_NOT_LOCKABLE ),
 
-/* Patch submitted by Daniel Drake <dsd@gentoo.org>
- * Device reports nonsense bInterfaceProtocol 6 when connected over USB2 */
-UNUSUAL_DEV(  0x0451, 0x5416, 0x0100, 0x0100,
-                "Neuros Audio",
-                "USB 2.0 HD 2.5",
-                US_SC_DEVICE, US_PR_BULK, NULL,
-                US_FL_NEED_OVERRIDE ),
+/*
+* Bohdan Linda <bohdan.linda@gmail.com>
+* 1GB USB sticks MyFlash High Speed. I have restricted
+* the revision to my model only
+*/
+UNUSUAL_DEV(  0x0457, 0x0151, 0x0100, 0x0100,
+                "USB 2.0",
+                "Flash Disk",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_NOT_LOCKABLE ),
+
+UNUSUAL_DEV(  0x045a, 0x5210, 0x0101, 0x0101,
+                "Rio",
+                "Rio Karma",
+                US_SC_SCSI, US_PR_BULK, rio_karma_init, 0),
 
 /* Patch submitted by Philipp Friedrich <philipp@void.at> */
 UNUSUAL_DEV(  0x0482, 0x0100, 0x0100, 0x0100,
@@ -424,11 +447,11 @@ UNUSUAL_DEV(  0x054c, 0x0010, 0x0106, 0x0450,
                 US_FL_SINGLE_LUN | US_FL_NOT_LOCKABLE | US_FL_NO_WP_DETECT ),
 
 /* This entry is needed because the device reports Sub=ff */
-UNUSUAL_DEV(  0x054c, 0x0010, 0x0500, 0x0500, 
-               "Sony",
-               "DSC-T1", 
-               US_SC_8070, US_PR_DEVICE, NULL,
-               US_FL_SINGLE_LUN ),
+UNUSUAL_DEV(  0x054c, 0x0010, 0x0500, 0x0600,
+                "Sony",
+                "DSC-T1/T5",
+                US_SC_8070, US_PR_DEVICE, NULL,
+                US_FL_SINGLE_LUN ),
 
 
 /* Reported by wim@geeks.nl */
@@ -730,6 +753,13 @@ UNUSUAL_DEV(  0x0693, 0x0005, 0x0100, 0x0100,
                 "Flashgate",
                 US_SC_SCSI, US_PR_BULK, NULL, 0 ), 
 
+/* Reported by David Hamilton <niftimusmaximus@lycos.com> */
+UNUSUAL_DEV(  0x069b, 0x3004, 0x0001, 0x0001,
+                "Thomson Multimedia Inc.",
+                "RCA RD1080 MP3 Player",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_FIX_CAPACITY ),
+
 UNUSUAL_DEV(  0x0781, 0x0001, 0x0200, 0x0200, 
                 "Sandisk",
                 "ImageMate SDDR-05a",
@@ -941,6 +971,12 @@ UNUSUAL_DEV(  0x084d, 0x0011, 0x0110, 0x0110,
                 US_SC_DEVICE, US_PR_DEVICE, NULL,
                 US_FL_BULK32),
 
+/* Submitted by Jan De Luyck <lkml@kcore.org> */
+UNUSUAL_DEV(  0x08bd, 0x1100, 0x0000, 0x0000,
+                "CITIZEN",
+                "X1DE-USB",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_SINGLE_LUN),
 
 /* Entry needed for flags. Moreover, all devices with this ID use
  * bulk-only transport, but _some_ falsely report Control/Bulk instead.
@@ -1080,6 +1116,13 @@ UNUSUAL_DEV(  0x0dda, 0x0301, 0x0012, 0x0012,
                 US_SC_DEVICE, US_PR_DEVICE, NULL,
                 US_FL_IGNORE_RESIDUE ),
 
+/* Reported by Jim McCloskey <mcclosk@ucsc.edu> */
+UNUSUAL_DEV( 0x0e21, 0x0520, 0x0100, 0x0100,
+                "Cowon Systems",
+                "iAUDIO M5",
+                US_SC_DEVICE, US_PR_BULK, NULL,
+                0 ),
+
 /* Submitted by Antoine Mairesse <antoine.mairesse@free.fr> */
 UNUSUAL_DEV( 0x0ed1, 0x6660, 0x0100, 0x0300,
                 "USB",
@@ -1157,6 +1200,13 @@ UNUSUAL_DEV(  0x55aa, 0xa103, 0x0000, 0x9999,
                 US_FL_SINGLE_LUN),
 #endif
 
+/* Reported by Andrew Simmons <andrew.simmons@gmail.com> */
+UNUSUAL_DEV(  0xed06, 0x4500, 0x0001, 0x0001,
+                "DataStor",
+                "USB4500 FW1.04",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_FIX_CAPACITY),
+
 /* Control/Bulk transport for all SubClass values */
 USUAL_DEV(US_SC_RBC, US_PR_CB, USB_US_TYPE_STOR),
 USUAL_DEV(US_SC_8020, US_PR_CB, USB_US_TYPE_STOR),