linux-kernel - [PATCH] usb: remove redundant memset from amd5536udc

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Message-Id: <200707271738.37793.m.kozlowski@tuxland.pl>
Date:	Fri, 27 Jul 2007 17:38:37 +0200
From:	Mariusz Kozlowski <m.kozlowski@...land.pl>
To:	thomas.dahlmann@....com, Andrew Morton <akpm@...ux-foundation.org>
Cc:	info-linux@...de.amd.com, linux-kernel@...r.kernel.org
Subject: [PATCH] usb: remove redundant memset from amd5536udc

Hello,

	This patch removes redundant memset() call
from udc_pci_probe(). No functional change.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@...land.pl>

 drivers/usb/gadget/amd5536udc.c | 86768 -> 86731 (-37 bytes)
 drivers/usb/gadget/amd5536udc.o | 187342 -> 187066 (-276 bytes)

 drivers/usb/gadget/amd5536udc.c |    1 -
 1 file changed, 1 deletion(-)

--- linux-2.6.23-rc1-mm1-a/drivers/usb/gadget/amd5536udc.c	2007-07-26 13:07:41.000000000 +0200
+++ linux-2.6.23-rc1-mm1-b/drivers/usb/gadget/amd5536udc.c	2007-07-27 17:25:04.000000000 +0200
@@ -3242,11 +3242,10 @@ static int udc_pci_probe(
 	dev = kzalloc(sizeof(struct udc), GFP_KERNEL);
 	if (!dev) {
 		retval = -ENOMEM;
 		goto finished;
 	}
-	memset(dev, 0, sizeof(struct udc));

 	/* pci setup */
 	if (pci_enable_device(pdev) < 0) {
 		retval = -ENODEV;
 		goto finished;
-
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