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Commit 7c21bb69 authored by Andrei Epure's avatar Andrei Epure Committed by John W. Linville
Browse files

wireless:rtlwifi: replaced kmalloc+memcpy with kmemdup 



Signed-off-by: default avatarAndrei Epure <epure.andrei@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 60c46bf8

drivers/net/wireless/rtlwifi/usb.c

+1 −2
Original line number Diff line number Diff line
@@ -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);