From: Ruan Jinjie Date: Fri, 4 Aug 2023 09:32:51 +0000 (+0800) Subject: usb: chipidea: udc: Remove an unnecessary NULL value X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=708368fb845f668ae5817f101e61bad8bbdc2bb8;p=linux.git usb: chipidea: udc: Remove an unnecessary NULL value The NULL initialization of the pointers assigned by kzalloc() first is not necessary, because if the kzalloc() failed, the pointers will be assigned NULL, otherwise it works as usual. so remove it. Signed-off-by: Ruan Jinjie Link: https://lore.kernel.org/r/20230804093253.91647-4-ruanjinjie@huawei.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c index d58355427eeb1..0b7bd3c643c3a 100644 --- a/drivers/usb/chipidea/udc.c +++ b/drivers/usb/chipidea/udc.c @@ -1463,7 +1463,7 @@ static int ep_disable(struct usb_ep *ep) */ static struct usb_request *ep_alloc_request(struct usb_ep *ep, gfp_t gfp_flags) { - struct ci_hw_req *hwreq = NULL; + struct ci_hw_req *hwreq; if (ep == NULL) return NULL;