1 files changed, 0 insertions, 73 deletions

diff --git a/drivers/usb/storage/initializers.c b/drivers/usb/storage/initializers.c
index ab173b30076e..5b06f9240d05 100644
--- a/drivers/usb/storage/initializers.c
+++ b/drivers/usb/storage/initializers.c
@@ -45,12 +45,6 @@
 #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)
@@ -97,70 +91,3 @@ 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;
-}
-