linux-kernel - [PATCH] xhci: Remove redundant parentheses when checking for port reset.

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Message-Id: <20241118162556.3392-1-sensor1010@163.com>
Date: Mon, 18 Nov 2024 08:25:56 -0800
From: 李哲 <sensor1010@....com>
To: mathias.nyman@...el.com,
	gregkh@...uxfoundation.org
Cc: linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	李哲 <sensor1010@....com>
Subject: [PATCH] xhci: Remove redundant parentheses when checking for port reset.

When checking if the port status has been reset,
no additional parentheses are needed

Signed-off-by: 李哲 <sensor1010@....com>
---
 drivers/usb/host/xhci-hub.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index 8d774f19271e..6b494a2e8140 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -1690,7 +1690,7 @@ int xhci_hub_status_data(struct usb_hcd *hcd, char *buf)
 			buf[(i + 1) / 8] |= 1 << (i + 1) % 8;
 			status = 1;
 		}
-		if ((temp & PORT_RC))
+		if (temp & PORT_RC)
 			reset_change = true;
 		if (temp & PORT_OC)
 			status = 1;
-- 
2.17.1