[PATCH 18/19] [media] uvc_video: Enclose an expression for the sizeof operator by parentheses
From: SF Markus Elfring
Date: Sun Dec 25 2016 - 13:52:09 EST
From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sun, 25 Dec 2016 18:50:35 +0100
The script "checkpatch.pl" pointed information out like the following.
WARNING: sizeof *ctrl should be sizeof(*ctrl)
Thus fix the affected source code place.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/media/usb/uvc/uvc_video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/uvc/uvc_video.c b/drivers/media/usb/uvc/uvc_video.c
index 61320ef82553..aba21e0abf02 100644
--- a/drivers/media/usb/uvc/uvc_video.c
+++ b/drivers/media/usb/uvc/uvc_video.c
@@ -191,7 +191,7 @@ static int uvc_get_video_ctrl(struct uvc_streaming *stream,
uvc_warn_once(stream->dev,
UVC_WARN_MINMAX,
"UVC non compliance - GET_MIN/MAX(PROBE) incorrectly supported. Enabling workaround.\n");
- memset(ctrl, 0, sizeof *ctrl);
+ memset(ctrl, 0, sizeof(*ctrl));
ctrl->wCompQuality = le16_to_cpup((__le16 *)data);
ret = 0;
goto out;
--
2.11.0