linux-kernel - [PATCH] staging: emxx_udc: Remove unneeded parentheses

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Date:   Sun, 27 Nov 2022 20:40:12 -0800
From:   Jack Schofield <schofija@...gonstate.edu>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: emxx_udc: Remove unneeded parentheses

Parentheses are not required around condition tests. Remove to follow
Linux Kernel coding style. Issue reported by checkpatch.

Signed-off-by: Jack Schofield <schofija@...gonstate.edu>
---
There are more instances of extra parens to cleanup. If this patch is
welcome I can continue to cleanup this file.

 drivers/staging/emxx_udc/emxx_udc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c
index b4e19174bef2..1d4ac8374fe2 100644
--- a/drivers/staging/emxx_udc/emxx_udc.c
+++ b/drivers/staging/emxx_udc/emxx_udc.c
@@ -149,8 +149,8 @@ static void _nbu2ss_ep0_complete(struct usb_ep *_ep, struct usb_request *_req)
 			/* SET_FEATURE */
 			recipient = (u8)(p_ctrl->bRequestType & USB_RECIP_MASK);
 			selector  = le16_to_cpu(p_ctrl->wValue);
-			if ((recipient == USB_RECIP_DEVICE) &&
-			    (selector == USB_DEVICE_TEST_MODE)) {
+			if (recipient == USB_RECIP_DEVICE &&
+			    selector == USB_DEVICE_TEST_MODE) {
 				wIndex = le16_to_cpu(p_ctrl->wIndex);
 				test_mode = (u32)(wIndex >> 8);
 				_nbu2ss_set_test_mode(udc, test_mode);
@@ -287,7 +287,7 @@ static int _nbu2ss_epn_exit(struct nbu2ss_udc *udc, struct nbu2ss_ep *ep)
 	u32		num;
 	u32		data;
 
-	if ((ep->epnum == 0) || (udc->vbus_active == 0))
+	if (ep->epnum == 0 || udc->vbus_active == 0)
 		return	-EINVAL;
 
 	num = ep->epnum - 1;
-- 
2.25.1