---

yaml --- r: 223387 b: refs/heads/master c: 78b055b h: refs/heads/master i: 223385: 17760ec 223383: 2144455 v: v3
git-mirror · Dec 1, 2010 · 5d24fd1 · 5d24fd1
1 parent 27717fc
commit 5d24fd1
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Showing 3 changed files with 9 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4f68775b7dfc6115169f689a42535486bf10977e
+refs/heads/master: 78b055be2710b63cb196fc37669f3b662fecc9e4
diff --git a/trunk/drivers/media/video/cx18/cx18-alsa-pcm.c b/trunk/drivers/media/video/cx18/cx18-alsa-pcm.c
@@ -218,7 +218,13 @@ static int snd_cx18_pcm_capture_close(struct snd_pcm_substream *substream)
 static int snd_cx18_pcm_ioctl(struct snd_pcm_substream *substream,
 		     unsigned int cmd, void *arg)
 {
-	return snd_pcm_lib_ioctl(substream, cmd, arg);
+	struct snd_cx18_card *cxsc = snd_pcm_substream_chip(substream);
+	int ret;
+
+	snd_cx18_lock(cxsc);
+	ret = snd_pcm_lib_ioctl(substream, cmd, arg);
+	snd_cx18_unlock(cxsc);
+	return ret;
 }
 
 

diff --git a/trunk/drivers/media/video/cx18/cx18-streams.c b/trunk/drivers/media/video/cx18/cx18-streams.c
@@ -41,7 +41,7 @@ static struct v4l2_file_operations cx18_v4l2_enc_fops = {
 	.read = cx18_v4l2_read,
 	.open = cx18_v4l2_open,
 	/* FIXME change to video_ioctl2 if serialization lock can be removed */
-	.ioctl = cx18_v4l2_ioctl,
+	.unlocked_ioctl = cx18_v4l2_ioctl,
 	.release = cx18_v4l2_close,
 	.poll = cx18_v4l2_enc_poll,
 };