---

yaml --- r: 360967 b: refs/heads/master c: 3bc085a h: refs/heads/master i: 360965: 248cd0e 360963: 956fb3f 360959: b167cdd v: v3
git-mirror · Mar 7, 2013 · dd213ae · dd213ae
1 parent 9c4e7c6
commit dd213ae
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4c7a548a70a44269266858f65c3b5fc9c3ace057
+refs/heads/master: 3bc085a12d8f9f3e45a4ac0cc24a34abd5b20657
diff --git a/trunk/sound/pci/hda/patch_ca0132.c b/trunk/sound/pci/hda/patch_ca0132.c
@@ -2298,6 +2298,11 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 	hda_frame_size_words = ((sample_rate_div == 0) ? 0 :
 			(num_chans * sample_rate_mul / sample_rate_div));
 
+	if (hda_frame_size_words == 0) {
+		snd_printdd(KERN_ERR "frmsz zero\n");
+		return -EINVAL;
+	}
+
 	buffer_size_words = min(buffer_size_words,
 				(unsigned int)(UC_RANGE(chip_addx, 1) ?
 				65536 : 32768));
@@ -2308,8 +2313,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
 		   chip_addx, hda_frame_size_words, num_chans,
 		   sample_rate_mul, sample_rate_div, buffer_size_words);
 
-	if ((buffer_addx == NULL) || (hda_frame_size_words == 0) ||
-	    (buffer_size_words < hda_frame_size_words)) {
+	if (buffer_size_words < hda_frame_size_words) {
 		snd_printdd(KERN_ERR "dspxfr_one_seg:failed\n");
 		return -EINVAL;
 	}