4.9-stable review patch. If anyone has any objections, please let me know.
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From: Stefan Agner stefan@agner.ch
commit 8a8b161df5ce06ef5a315899f83978e765be09e8 upstream.
The assignment ret = ret is redundant and can be removed.
Reviewed-by: Krzysztof Opasiak k.opasiak@samsung.com Reviewed-by: Peter Chen peter.chen@nxp.com Signed-off-by: Stefan Agner stefan@agner.ch Signed-off-by: Felipe Balbi felipe.balbi@linux.intel.com Cc: Nathan Chancellor natechancellor@gmail.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- 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;