---

yaml --- r: 219346 b: refs/heads/master c: 06e6588 h: refs/heads/master v: v3
git-mirror · Oct 21, 2010 · 2de3bc6 · 2de3bc6
1 parent cf3840d
commit 2de3bc6
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Showing 2 changed files with 9 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8a197fcc31d3eac0791eef6e92ce1a07d49bb3d3
+refs/heads/master: 06e6588edfb2be6fb3e544097c07274bd7b64084
diff --git a/trunk/drivers/media/video/saa7134/saa7134-video.c b/trunk/drivers/media/video/saa7134/saa7134-video.c
@@ -1871,9 +1871,12 @@ int saa7134_s_std_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, v4l2_
 			else
 				fixup = V4L2_STD_SECAM;
 		}
-		for (i = 0; i < TVNORMS; i++)
+		for (i = 0; i < TVNORMS; i++) {
 			if (fixup == tvnorms[i].id)
 				break;
+		}
+		if (i == TVNORMS)
+			return -EINVAL;
 	}
 
 	*id = tvnorms[i].id;
@@ -1997,9 +2000,12 @@ static int saa7134_g_tuner(struct file *file, void *priv,
 	if (0 != t->index)
 		return -EINVAL;
 	memset(t, 0, sizeof(*t));
-	for (n = 0; n < SAA7134_INPUT_MAX; n++)
+	for (n = 0; n < SAA7134_INPUT_MAX; n++) {
 		if (card_in(dev, n).tv)
 			break;
+	}
+	if (n == SAA7134_INPUT_MAX)
+		return -EINVAL;
 	if (NULL != card_in(dev, n).name) {
 		strcpy(t->name, "Television");
 		t->type = V4L2_TUNER_ANALOG_TV;