Staging: line6: replacing -EINVAL with retval

drivers/staging/line6/midi.c:147 send_midi_async() info: why not
propagate 'retval' from usb_submit_urb() instead of (-22)?

Signed-off-by: Ashvini Varatharaj <ashvinivaratharaj@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/line6/midi.c b/drivers/staging/line6/midi.c
index 52da4d9d216429e34f9c49a9dc7e735a6c821aa0..3f6d78c585fb925d75bb630e07dab6f67c124b95 100644 (file)
--- a/drivers/staging/line6/midi.c
+++ b/drivers/staging/line6/midi.c
@@ -144,7 +144,7 @@ static int send_midi_async(struct usb_line6 *line6, unsigned char *data,
        if (retval < 0) {
                dev_err(line6->ifcdev, "usb_submit_urb failed\n");
                usb_free_urb(urb);
-               return -EINVAL;
+               return retval;
        }
 
        ++line6->line6midi->num_active_send_urbs;