USB Storage: add rio karma eject support

This changeset from Keith Bennett (via Bob Copeland) moves the Karma
initializer to its own file and adds trapping of the START_STOP command to
enable eject of the device.

Signed-off-by: Keith Bennett <keith@mcs.st-and.ac.uk>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 8d7bdcb5924..b8d6031b097 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -98,6 +98,9 @@
 #ifdef CONFIG_USB_STORAGE_ALAUDA
 #include "alauda.h"
 #endif
+#ifdef CONFIG_USB_STORAGE_KARMA
+#include "karma.h"
+#endif
 
 /* Some informational data */
 MODULE_AUTHOR("Matthew Dharm <mdharm-usb@one-eyed-alien.net>");
@@ -646,6 +649,14 @@ static int get_transport(struct us_data *us)
                 break;
 #endif
 
+#ifdef CONFIG_USB_STORAGE_KARMA
+        case US_PR_KARMA:
+                us->transport_name = "Rio Karma/Bulk";
+                us->transport = rio_karma_transport;
+                us->transport_reset = usb_stor_Bulk_reset;
+                break;
+#endif
+
         default:
                 return -EIO;
         }