Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

Conflicts:
	net/bluetooth/l2cap_core.c

1 files changed, 11 insertions, 2 deletions

diff --git a/sound/soc/blackfin/bf5xx-i2s-pcm.c b/sound/soc/blackfin/bf5xx-i2s-pcm.c
index b5101efd1c87..f1fd95bb6416 100644
--- a/sound/soc/blackfin/bf5xx-i2s-pcm.c
+++ b/sound/soc/blackfin/bf5xx-i2s-pcm.c
@@ -138,11 +138,20 @@ static snd_pcm_uframes_t bf5xx_pcm_pointer(struct snd_pcm_substream *substream)
         pr_debug("%s enter\n", __func__);
         if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
                 diff = sport_curr_offset_tx(sport);
-                frames = bytes_to_frames(substream->runtime, diff);
         } else {
                 diff = sport_curr_offset_rx(sport);
-                frames = bytes_to_frames(substream->runtime, diff);
         }
+
+        /*
+         * TX at least can report one frame beyond the end of the
+         * buffer if we hit the wraparound case - clamp to within the
+         * buffer as the ALSA APIs require.
+         */
+        if (diff == snd_pcm_lib_buffer_bytes(substream))
+                diff = 0;
+
+        frames = bytes_to_frames(substream->runtime, diff);
+
         return frames;
 }