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| author | Takashi Iwai <tiwai@suse.de> | 2005-12-07 15:28:07 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-01-03 12:30:41 +0100 |
| commit | 235475cb7715852c42118fd8d8ec67b534ab6e8b (patch) | |
| tree | 8d05766a01706371431513d6ce7ce7d0b2cd6bab /sound | |
| parent | 4a471b7ddfe76e39c1633d5a23a687f4b5fc0d8d (diff) | |
| download | lwn-235475cb7715852c42118fd8d8ec67b534ab6e8b.tar.gz lwn-235475cb7715852c42118fd8d8ec67b534ab6e8b.zip | |
[ALSA] pcm - Fix wrong asserts
Modules: PCM Midlevel
Fixed wrong or supreflous snd_assert()'s.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/pcm_lib.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index c58ec67d1cbf..eeba2f060955 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -56,9 +56,8 @@ void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_ufram runtime->silence_filled = 0; runtime->silence_start = runtime->control->appl_ptr; } - if (runtime->silence_filled == runtime->buffer_size) + if (runtime->silence_filled >= runtime->buffer_size) return; - snd_assert(runtime->silence_filled <= runtime->buffer_size, return); noise_dist = snd_pcm_playback_hw_avail(runtime) + runtime->silence_filled; if (noise_dist >= (snd_pcm_sframes_t) runtime->silence_threshold) return; @@ -2006,8 +2005,8 @@ void snd_pcm_tick_prepare(struct snd_pcm_substream *substream) runtime->silence_filled < runtime->buffer_size) { snd_pcm_sframes_t noise_dist; noise_dist = snd_pcm_playback_hw_avail(runtime) + runtime->silence_filled; - snd_assert(noise_dist <= (snd_pcm_sframes_t)runtime->silence_threshold, ); - frames = noise_dist - runtime->silence_threshold; + if (noise_dist > (snd_pcm_sframes_t)runtime->silence_threshold) + frames = noise_dist - runtime->silence_threshold; } avail = snd_pcm_playback_avail(runtime); } else { |