usb-storage: change remaining semaphore to completion
This patch (as1090) converts the one remaining semaphore in
usb-storage into a completion.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c
index 1caf3f7..043b60b 100644
--- a/drivers/usb/storage/scsiglue.c
+++ b/drivers/usb/storage/scsiglue.c
@@ -248,7 +248,7 @@
/* enqueue the command and wake up the control thread */
srb->scsi_done = done;
us->srb = srb;
- up(&(us->sema));
+ complete(&us->cmnd_ready);
return 0;
}