diff mbox

[18/19,media] uvc_video: Enclose an expression for the sizeof operator by parentheses

Message ID 73208c2d-38b6-425c-88e6-7cb9706d4881@users.sourceforge.net (mailing list archive)
State New, archived
Headers show

Commit Message

SF Markus Elfring Dec. 25, 2016, 6:51 p.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
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@users.sourceforge.net>
---
 drivers/media/usb/uvc/uvc_video.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

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;