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Message-Id: <1339463985-9006-8-git-send-email-tom.leiming@gmail.com> Date: Tue, 12 Jun 2012 09:19:45 +0800 From: Ming Lei <tom.leiming@...il.com> To: "David S. Miller" <davem@...emloft.net>, Greg Kroah-Hartman <gregkh@...uxfoundation.org> Cc: Oliver Neukum <oneukum@...e.de>, netdev@...r.kernel.org, linux-usb@...r.kernel.org, Ming Lei <tom.leiming@...il.com> Subject: [PATCH 7/7] usbnet: don't initialize transfer buffer before submit status URB The line below in intr_complete isn't needed, memset(urb->transfer_buffer, 0, urb->transfer_buffer_length); so just remove it. Signed-off-by: Ming Lei <tom.leiming@...il.com> --- drivers/net/usb/usbnet.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index f4bd5fa..5d7956d 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -209,7 +209,6 @@ static void intr_complete (struct urb *urb) if (!netif_running (dev->net)) return; - memset(urb->transfer_buffer, 0, urb->transfer_buffer_length); status = usb_submit_urb (urb, GFP_ATOMIC); if (status != 0) netif_err(dev, timer, dev->net, -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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