media: uvcvideo: Shorten the transfer size non compliance message

This message is much longer than others and doesn't fit even in a 160
column window when printed, despite providing little real information.

Also replace 'transmission' with 'transfer' because that's the actual
name and 'max packet' with 'limit' because it isn't same thing with
isochronus endpoints. Remove cryptic abbreviations like 'ep'.

Signed-off-by: Michal Pecio <michal.pecio@gmail.com>
Reviewed-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans de Goede <hansg@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

diff --git a/drivers/media/usb/uvc/uvc_video.c b/drivers/media/usb/uvc/uvc_video.c
index 572ecd5d11d1f26293e57c7da0482e8670984464..784be9330320cf87b56923f3bc87ead06aa83087 100644 (file)
--- a/drivers/media/usb/uvc/uvc_video.c
+++ b/drivers/media/usb/uvc/uvc_video.c
@@ -266,7 +266,7 @@ static void uvc_fixup_video_ctrl(struct uvc_streaming *stream,
        if (stream->intf->num_altsetting > 1 &&
            ctrl->dwMaxPayloadTransferSize > stream->maxpsize) {
                dev_warn_ratelimited(&stream->intf->dev,
-                                    "UVC non compliance: the max payload transmission size (%u) exceeds the size of the ep max packet (%u). Using the max size.\n",
+                                    "UVC non compliance: Reducing max payload transfer size (%u) to fit endpoint limit (%u).\n",
                                     ctrl->dwMaxPayloadTransferSize,
                                     stream->maxpsize);
                ctrl->dwMaxPayloadTransferSize = stream->maxpsize;