From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Thu, 25 Apr 2013 18:49:33 +0000 (-0300)
Subject: [media] cx25821-video: declare cx25821_vidioc_s_std as static
X-Git-Tag: firefly_0821_release~176^2~3573^2~1940
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a3f17af2d97a2a51af37e7b1dab5de5562c9b66d;p=firefly-linux-kernel-4.4.55.git

[media] cx25821-video: declare cx25821_vidioc_s_std as static

Fixes the following warning:

	drivers/media/pci/cx25821/cx25821-video.c: At top level:
	drivers/media/pci/cx25821/cx25821-video.c:766:5: warning: no previous prototype for 'cx25821_vidioc_s_std' [-Wmissing-prototypes]

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/pci/cx25821/cx25821-video.c b/drivers/media/pci/cx25821/cx25821-video.c
index 3ba856a2a9f3..d270819fd875 100644
--- a/drivers/media/pci/cx25821/cx25821-video.c
+++ b/drivers/media/pci/cx25821/cx25821-video.c
@@ -762,7 +762,8 @@ static int cx25821_vidioc_g_std(struct file *file, void *priv, v4l2_std_id *tvno
 	return 0;
 }
 
-int cx25821_vidioc_s_std(struct file *file, void *priv, v4l2_std_id tvnorms)
+static int cx25821_vidioc_s_std(struct file *file, void *priv,
+				v4l2_std_id tvnorms)
 {
 	struct cx25821_channel *chan = video_drvdata(file);
 	struct cx25821_dev *dev = chan->dev;