This is a note to let you know that I've just added the patch titled
usb: gadget: remove redundant self assignment
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
usb-gadget-remove-redundant-self-assignment.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 8a8b161df5ce06ef5a315899f83978e765be09e8 Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@xxxxxxxx>
Date: Sun, 16 Apr 2017 20:12:50 -0700
Subject: usb: gadget: remove redundant self assignment
From: Stefan Agner <stefan@xxxxxxxx>
commit 8a8b161df5ce06ef5a315899f83978e765be09e8 upstream.
The assignment ret = ret is redundant and can be removed.
Reviewed-by: Krzysztof Opasiak <k.opasiak@xxxxxxxxxxx>
Reviewed-by: Peter Chen <peter.chen@xxxxxxx>
Signed-off-by: Stefan Agner <stefan@xxxxxxxx>
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxxxxxxxx>
Cc: Nathan Chancellor <natechancellor@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/gadget/udc/core.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/drivers/usb/gadget/udc/core.c
+++ b/drivers/usb/gadget/udc/core.c
@@ -139,10 +139,8 @@ int usb_ep_disable(struct usb_ep *ep)
goto out;
ret = ep->ops->disable(ep);
- if (ret) {
- ret = ret;
+ if (ret)
goto out;
- }
ep->enabled = false;
Patches currently in stable-queue which might be from stefan@xxxxxxxx are
queue-4.9/usb-gadget-remove-redundant-self-assignment.patch