net: usb: rmnet_usb_ctrl: Fix return value of rmnet_ctl_write()



When mux is enabled value returned by rmnet_ctl_write() also
includes mux header size. Hence fix this by returning correct
size.

Change-Id: Iba4eda7604109841c5bc6aeda59d9f02a9927c21
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>

parent 280a0ea3

drivers/net/usb/rmnet_usb_ctrl.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -730,12 +730,15 @@ static ssize_t rmnet_ctl_write(struct file file, const char __user buf,
		status = rmnet_usb_ctrl_write_cmd(dev->cudev,
		USB_CDC_SEND_ENCAPSULATED_COMMAND, 0, cpkt->data,
		cpkt->data_size);
		if (status > 0)
		dev->cudev->snd_encap_cmd_cnt++;

		kfree(cpkt->data);
		kfree(cpkt);

		if (status > 0) {
		dev->cudev->snd_encap_cmd_cnt++;
		return size;
		}

		return status;
		}