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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>
This commit is contained in:
Charles Keepax 2013-04-18 11:03:10 +01:00 committed by Takashi Iwai
parent daa2db59ce
commit ccf17b13ca
2 changed files with 0 additions and 3 deletions
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1
include/sound/compress_driver.h
View File

@ -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;

2
sound/core/compress_offload.c
View File

@ -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;