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authorCharles Keepax <ckeepax@opensource.wolfsonmicro.com>2013-04-18 11:03:10 +0100
committerTakashi Iwai <tiwai@suse.de>2013-04-21 09:53:56 +0200
commitccf17b13ca615a044c980f1e9a94a07b3f99926d (patch)
tree41ee6bf2911856175ed00840df4fa4886c5bb423
parentdaa2db59ce7e36011a6c92a0342cd0919b9fb7d3 (diff)
downloadop-kernel-dev-ccf17b13ca615a044c980f1e9a94a07b3f99926d.zip
op-kernel-dev-ccf17b13ca615a044c980f1e9a94a07b3f99926d.tar.gz
ALSA: compress_core: Remove unused hw_pointer
Only tested as far as build. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--include/sound/compress_driver.h1
-rw-r--r--sound/core/compress_offload.c2
2 files changed, 0 insertions, 3 deletions
diff --git a/include/sound/compress_driver.h b/include/sound/compress_driver.h
index db8273a..2d7de96 100644
--- a/include/sound/compress_driver.h
+++ b/include/sound/compress_driver.h
@@ -56,7 +56,6 @@ struct snd_compr_runtime {
u64 buffer_size;
u32 fragment_size;
u32 fragments;
- u64 hw_pointer;
u64 app_pointer;
u64 total_bytes_available;
u64 total_bytes_transferred;
diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c
index 52a2765..36d7688 100644
--- a/sound/core/compress_offload.c
+++ b/sound/core/compress_offload.c
@@ -152,7 +152,6 @@ static int snd_compr_update_tstamp(struct snd_compr_stream *stream,
stream->ops->pointer(stream, tstamp);
pr_debug("dsp consumed till %d total %d bytes\n",
tstamp->byte_offset, tstamp->copied_total);
- stream->runtime->hw_pointer = tstamp->byte_offset;
if (stream->direction == SND_COMPRESS_PLAYBACK)
stream->runtime->total_bytes_transferred = tstamp->copied_total;
else
@@ -657,7 +656,6 @@ static int snd_compr_stop(struct snd_compr_stream *stream)
if (!retval) {
stream->runtime->state = SNDRV_PCM_STATE_SETUP;
wake_up(&stream->runtime->sleep);
- stream->runtime->hw_pointer = 0;
stream->runtime->app_pointer = 0;
stream->runtime->total_bytes_available = 0;
stream->runtime->total_bytes_transferred = 0;
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