---

yaml --- r: 164158 b: refs/heads/master c: 707ca1e h: refs/heads/master v: v3
git-mirror · Sep 19, 2009 · 2e51172 · 2e51172
1 parent d4447c6
commit 2e51172
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Showing 2 changed files with 7 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3a360ced7b3756efbfe822871cc36dc0490fc46b
+refs/heads/master: 707ca1e30f087f9a6d144693dafc4b67880678c2
diff --git a/trunk/drivers/media/video/v4l1-compat.c b/trunk/drivers/media/video/v4l1-compat.c
@@ -564,10 +564,9 @@ static noinline long v4l1_compat_get_input_info(
 		break;
 	}
 	chan->norm = 0;
-	err = drv(file, VIDIOC_G_STD, &sid);
-	if (err < 0)
-		dprintk("VIDIOCGCHAN / VIDIOC_G_STD: %ld\n", err);
-	if (err == 0) {
+	/* Note: G_STD might not be present for radio receivers,
+	 * so we should ignore any errors. */
+	if (drv(file, VIDIOC_G_STD, &sid) == 0) {
 		if (sid & V4L2_STD_PAL)
 			chan->norm = VIDEO_MODE_PAL;
 		if (sid & V4L2_STD_NTSC)
@@ -776,10 +775,9 @@ static noinline long v4l1_compat_get_tuner(
 			tun->flags |= VIDEO_TUNER_SECAM;
 	}
 
-	err = drv(file, VIDIOC_G_STD, &sid);
-	if (err < 0)
-		dprintk("VIDIOCGTUNER / VIDIOC_G_STD: %ld\n", err);
-	if (err == 0) {
+	/* Note: G_STD might not be present for radio receivers,
+	 * so we should ignore any errors. */
+	if (drv(file, VIDIOC_G_STD, &sid) == 0) {
 		if (sid & V4L2_STD_PAL)
 			tun->mode = VIDEO_MODE_PAL;
 		if (sid & V4L2_STD_NTSC)