Commit b83970f2 authored by Emiliano Ingrassia's avatar Emiliano Ingrassia Committed by Greg Kroah-Hartman

staging: emxx_udc: remove unneeded parenthesis

Fix 5 warnings detected by checkpatch.pl about unneeded parenthesis
around conditions tests.
Signed-off-by: default avatarEmiliano Ingrassia <ingrassia.emiliano@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ac118d87
...@@ -136,7 +136,7 @@ static void _nbu2ss_ep0_complete(struct usb_ep *_ep, struct usb_request *_req) ...@@ -136,7 +136,7 @@ static void _nbu2ss_ep0_complete(struct usb_ep *_ep, struct usb_request *_req)
struct usb_ctrlrequest *p_ctrl; struct usb_ctrlrequest *p_ctrl;
struct nbu2ss_udc *udc; struct nbu2ss_udc *udc;
if ((!_ep) || (!_req)) if (!_ep || !_req)
return; return;
udc = (struct nbu2ss_udc *)_req->context; udc = (struct nbu2ss_udc *)_req->context;
...@@ -2422,13 +2422,13 @@ static int nbu2ss_ep_enable(struct usb_ep *_ep, ...@@ -2422,13 +2422,13 @@ static int nbu2ss_ep_enable(struct usb_ep *_ep,
struct nbu2ss_ep *ep; struct nbu2ss_ep *ep;
struct nbu2ss_udc *udc; struct nbu2ss_udc *udc;
if ((!_ep) || (!desc)) { if (!_ep || !desc) {
pr_err(" *** %s, bad param\n", __func__); pr_err(" *** %s, bad param\n", __func__);
return -EINVAL; return -EINVAL;
} }
ep = container_of(_ep, struct nbu2ss_ep, ep); ep = container_of(_ep, struct nbu2ss_ep, ep);
if ((!ep->udc)) { if (!ep->udc) {
pr_err(" *** %s, ep == NULL !!\n", __func__); pr_err(" *** %s, ep == NULL !!\n", __func__);
return -EINVAL; return -EINVAL;
} }
...@@ -2544,7 +2544,7 @@ static int nbu2ss_ep_queue(struct usb_ep *_ep, ...@@ -2544,7 +2544,7 @@ static int nbu2ss_ep_queue(struct usb_ep *_ep,
int result = -EINVAL; int result = -EINVAL;
/* catch various bogus parameters */ /* catch various bogus parameters */
if ((!_ep) || (!_req)) { if (!_ep || !_req) {
if (!_ep) if (!_ep)
pr_err("udc: %s --- _ep == NULL\n", __func__); pr_err("udc: %s --- _ep == NULL\n", __func__);
...@@ -2646,7 +2646,7 @@ static int nbu2ss_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req) ...@@ -2646,7 +2646,7 @@ static int nbu2ss_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req)
unsigned long flags; unsigned long flags;
/* catch various bogus parameters */ /* catch various bogus parameters */
if ((!_ep) || (!_req)) { if (!_ep || !_req) {
/* pr_err("%s, bad param(1)\n", __func__); */ /* pr_err("%s, bad param(1)\n", __func__); */
return -EINVAL; return -EINVAL;
} }
......
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