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Staging: line6: replacing -EINVAL with retval

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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>
This commit is contained in:
Ashvini Varatharaj 2013-10-19 21:53:37 +05:30 committed by Greg Kroah-Hartman
parent a8eecad5c9
commit 88ef9b1bce
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/line6/midi.c
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@ -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;