@@ -224,10 +224,9 @@ static int asix_write_cmd(struct usbnet
cmd, value, index, size);
if (data) {
- buf = kmalloc(size, GFP_KERNEL);
+ buf = kmemdup(data, size, GFP_KERNEL);
if (!buf)
goto out;
- memcpy(buf, data, size);
}
err = usb_control_msg(
@@ -142,12 +142,10 @@ static int mcs7830_set_reg(struct usbnet
int ret;
void *buffer;
- buffer = kmalloc(size, GFP_NOIO);
+ buffer = kmemdup(data, size, GFP_NOIO);
if (buffer == NULL)
return -ENOMEM;
- memcpy(buffer, data, size);
-
ret = usb_control_msg(xdev, usb_sndctrlpipe(xdev, 0), MCS7830_WR_BREQ,
MCS7830_WR_BMREQ, 0x0000, index, buffer,
size, MCS7830_CTRL_TIMEOUT);