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[ALSA] alsa-oss - 2nd - improved readability 

ALSA<-OSS emulation
Use 'long' for byte counters in snd_pcm_oss_bytes() snd_pcm_alsa_bytes().

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Jaroslav Kysela 2005-05-27 11:15:20 +02:00
parent bfc5bddb8e
commit af0816139f
1 changed files with 2 additions and 2 deletions
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4
sound/core/oss/pcm_oss.c
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@ -125,7 +125,7 @@ int snd_pcm_plugin_append(snd_pcm_plugin_t *plugin)
static long snd_pcm_oss_bytes(snd_pcm_substream_t *substream, long frames) static long snd_pcm_oss_bytes(snd_pcm_substream_t *substream, long frames)
{ {
snd_pcm_runtime_t *runtime = substream->runtime; snd_pcm_runtime_t *runtime = substream->runtime;
snd_pcm_uframes_t buffer_size = snd_pcm_lib_buffer_bytes(substream); long buffer_size = snd_pcm_lib_buffer_bytes(substream);
long bytes = frames_to_bytes(runtime, frames); long bytes = frames_to_bytes(runtime, frames);
if (buffer_size == runtime->oss.buffer_bytes) if (buffer_size == runtime->oss.buffer_bytes)
return bytes; return bytes;
@ -135,7 +135,7 @@ static long snd_pcm_oss_bytes(snd_pcm_substream_t *substream, long frames)
static long snd_pcm_alsa_frames(snd_pcm_substream_t *substream, long bytes) static long snd_pcm_alsa_frames(snd_pcm_substream_t *substream, long bytes)
{ {
snd_pcm_runtime_t *runtime = substream->runtime; snd_pcm_runtime_t *runtime = substream->runtime;
snd_pcm_uframes_t buffer_size = snd_pcm_lib_buffer_bytes(substream); long buffer_size = snd_pcm_lib_buffer_bytes(substream);
if (buffer_size == runtime->oss.buffer_bytes) if (buffer_size == runtime->oss.buffer_bytes)
return bytes_to_frames(runtime, bytes); return bytes_to_frames(runtime, bytes);
return bytes_to_frames(runtime, (buffer_size * bytes) / runtime->oss.buffer_bytes); return bytes_to_frames(runtime, (buffer_size * bytes) / runtime->oss.buffer_bytes);