V4L/DVB: drivers/media/video/gspca: Use kmemdup

[pandora-kernel.git] / drivers / media / video / gspca / t613.c

diff --git a/drivers/media/video/gspca/t613.c b/drivers/media/video/gspca/t613.c
index f5d006b..2a0f12d 100644 (file)
--- a/drivers/media/video/gspca/t613.c
+++ b/drivers/media/video/gspca/t613.c
@@ -572,12 +572,11 @@ static void reg_w_buf(struct gspca_dev *gspca_dev,
        } else {
                u8 *tmpbuf;
 
-               tmpbuf = kmalloc(len, GFP_KERNEL);
+               tmpbuf = kmemdup(buffer, len, GFP_KERNEL);
                if (!tmpbuf) {
                        err("Out of memory");
                        return;
                }
-               memcpy(tmpbuf, buffer, len);
                usb_control_msg(gspca_dev->dev,
                                usb_sndctrlpipe(gspca_dev->dev, 0),
                                0,