X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=sound%2Fpci%2Fhda%2Fhda_intel.c;h=ef9f072b47fcc65749729d22fa8e1390c1f8a8de;hb=16b237dc44c716dbd9aeee4ab8aa9c33a62d5998;hp=16715a68ba5e59c362b5ea3d3db252b4f022523d;hpb=91d0322bef047e2916b3e52741411bffc63929cb;p=linux-2.6-omap-h63xx.git

diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 16715a68ba5..ef9f072b47f 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1047,9 +1047,13 @@ static int azx_setup_periods(struct azx *chip,
 	pos_adj = bdl_pos_adj[chip->dev_index];
 	if (pos_adj > 0) {
 		struct snd_pcm_runtime *runtime = substream->runtime;
+		int pos_align = pos_adj;
 		pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
 		if (!pos_adj)
-			pos_adj = 1;
+			pos_adj = pos_align;
+		else
+			pos_adj = ((pos_adj + pos_align - 1) / pos_align) *
+				pos_align;
 		pos_adj = frames_to_bytes(runtime, pos_adj);
 		if (pos_adj >= period_bytes) {
 			snd_printk(KERN_WARNING "Too big adjustment %d\n",