linux-kernel - [PATCH v2] usb: message: remove redundant declaration

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Message-Id: <1440539989-5699-1-git-send-email-kborer@gmail.com>
Date:	Tue, 25 Aug 2015 17:59:49 -0400
From:	Kris Borer <kborer@...il.com>
To:	gregkh@...uxfoundation.org
Cc:	stefan.koch10@...il.com, lkml14@...tdoyle.com,
	stern@...land.harvard.edu, linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org, Kris Borer <kborer@...il.com>
Subject: [PATCH v2] usb: message: remove redundant declaration

Fix the Sparse warning:

message.c:1390:21: warning: symbol 'i' shadows an earlier one
message.c:1294:13: originally declared here

Signed-off-by: Kris Borer <kborer@...il.com>
---
 drivers/usb/core/message.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index f368d20..5f07e4e 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -1387,8 +1387,6 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate)
 	 * new altsetting.
 	 */
 	if (manual) {
-		int i;
-
 		for (i = 0; i < alt->desc.bNumEndpoints; i++) {
 			epaddr = alt->endpoint[i].desc.bEndpointAddress;
 			pipe = __create_pipe(dev,
-- 
1.9.1

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