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Message-Id: <1362920987-6679-1-git-send-email-epure.andrei@gmail.com> Date: Sun, 10 Mar 2013 15:09:47 +0200 From: Andrei Epure <epure.andrei@...il.com> To: Larry.Finger@...inger.net, chaoming_li@...lsil.com.cn, linville@...driver.com Cc: linux-wireless@...r.kernel.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Andrei Epure <epure.andrei@...il.com> Subject: [PATCH] wireless:rtlwifi: replaced kmalloc+memcpy with kmemdup Signed-off-by: Andrei Epure <epure.andrei@...il.com> --- drivers/net/wireless/rtlwifi/usb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/wireless/rtlwifi/usb.c b/drivers/net/wireless/rtlwifi/usb.c index 156b527..b5c80b5 100644 --- a/drivers/net/wireless/rtlwifi/usb.c +++ b/drivers/net/wireless/rtlwifi/usb.c @@ -224,10 +224,9 @@ static void _usb_writeN_sync(struct rtl_priv *rtlpriv, u32 addr, void *data, u8 *buffer; wvalue = (u16)(addr & 0x0000ffff); - buffer = kmalloc(len, GFP_ATOMIC); + buffer = kmemdup(data, len, GFP_ATOMIC); if (!buffer) return; - memcpy(buffer, data, len); usb_control_msg(udev, pipe, request, reqtype, wvalue, index, buffer, len, 50); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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