diff options
| author | Takashi Iwai <tiwai@suse.de> | 2008-08-08 19:09:09 +0400 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-08-13 13:46:35 +0400 |
| commit | 7eaa943c8ed8e91e05d0f5d0dc7a18e3319b45cf (patch) | |
| tree | 51d86a4cb01cf5735b18c36ca62471f8c759a041 /sound/core/oss/mulaw.c | |
| parent | 5ef03460a6ffc1d3ee6b6f2abc6765d3e224cf89 (diff) | |
| download | linux-7eaa943c8ed8e91e05d0f5d0dc7a18e3319b45cf.tar.xz | |
ALSA: Kill snd_assert() in sound/core/*
Kill snd_assert() in sound/core/*, either removed or replaced with
if () with snd_BUG_ON().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/core/oss/mulaw.c')
| -rw-r--r-- | sound/core/oss/mulaw.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/sound/core/oss/mulaw.c b/sound/core/oss/mulaw.c index 77f96194a0ed..f7649d4d950b 100644 --- a/sound/core/oss/mulaw.c +++ b/sound/core/oss/mulaw.c @@ -252,19 +252,20 @@ static snd_pcm_sframes_t mulaw_transfer(struct snd_pcm_plugin *plugin, { struct mulaw_priv *data; - snd_assert(plugin != NULL && src_channels != NULL && dst_channels != NULL, return -ENXIO); + if (snd_BUG_ON(!plugin || !src_channels || !dst_channels)) + return -ENXIO; if (frames == 0) return 0; #ifdef CONFIG_SND_DEBUG { unsigned int channel; for (channel = 0; channel < plugin->src_format.channels; channel++) { - snd_assert(src_channels[channel].area.first % 8 == 0 && - src_channels[channel].area.step % 8 == 0, - return -ENXIO); - snd_assert(dst_channels[channel].area.first % 8 == 0 && - dst_channels[channel].area.step % 8 == 0, - return -ENXIO); + if (snd_BUG_ON(src_channels[channel].area.first % 8 || + src_channels[channel].area.step % 8)) + return -ENXIO; + if (snd_BUG_ON(dst_channels[channel].area.first % 8 || + dst_channels[channel].area.step % 8)) + return -ENXIO; } } #endif @@ -305,11 +306,14 @@ int snd_pcm_plugin_build_mulaw(struct snd_pcm_substream *plug, struct snd_pcm_plugin_format *format; mulaw_f func; - snd_assert(r_plugin != NULL, return -ENXIO); + if (snd_BUG_ON(!r_plugin)) + return -ENXIO; *r_plugin = NULL; - snd_assert(src_format->rate == dst_format->rate, return -ENXIO); - snd_assert(src_format->channels == dst_format->channels, return -ENXIO); + if (snd_BUG_ON(src_format->rate != dst_format->rate)) + return -ENXIO; + if (snd_BUG_ON(src_format->channels != dst_format->channels)) + return -ENXIO; if (dst_format->format == SNDRV_PCM_FORMAT_MU_LAW) { format = src_format; @@ -323,7 +327,8 @@ int snd_pcm_plugin_build_mulaw(struct snd_pcm_substream *plug, snd_BUG(); return -EINVAL; } - snd_assert(snd_pcm_format_linear(format->format) != 0, return -ENXIO); + if (snd_BUG_ON(!snd_pcm_format_linear(format->format))) + return -ENXIO; err = snd_pcm_plugin_build(plug, "Mu-Law<->linear conversion", src_format, dst_format, |