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| author |   Takashi Iwai <tiwai@suse.de> | 2018-07-25 23:00:55 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2018-07-26 08:32:31 +0200 |
| commit | 191bb51e72c3b2b1ed1b2bd7ac30dd9f7ccea306 (patch) | |
| tree | 9b1d45ca7a8dc7a8b38d936b3b34d66f6f12b415 /sound/core/oss/pcm_plugin.c | |
| parent | ALSA: pcm: Add __force to cast in snd_pcm_lib_read/write() (diff) | |
| download | linux-dev-191bb51e72c3b2b1ed1b2bd7ac30dd9f7ccea306.tar.xz linux-dev-191bb51e72c3b2b1ed1b2bd7ac30dd9f7ccea306.zip | |
ALSA: pcm: Use standard lower_32_bits() and upper_32_bits()
Instead of open codes, use the standard macros for obtaining the lower
and upper 32bit values.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/oss/pcm_plugin.c')
| -rw-r--r-- | sound/core/oss/pcm_plugin.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/core/oss/pcm_plugin.c b/sound/core/oss/pcm_plugin.c index 85a56af104bd..85bab922ce69 100644 --- a/sound/core/oss/pcm_plugin.c +++ b/sound/core/oss/pcm_plugin.c @@ -281,10 +281,10 @@ static int snd_pcm_plug_formats(const struct snd_mask *mask, SNDRV_PCM_FMTBIT_U32_BE | SNDRV_PCM_FMTBIT_S32_BE); snd_mask_set(&formats, (__force int)SNDRV_PCM_FORMAT_MU_LAW); - if (formats.bits[0] & (u32)linfmts) - formats.bits[0] |= (u32)linfmts; - if (formats.bits[1] & (u32)(linfmts >> 32)) - formats.bits[1] |= (u32)(linfmts >> 32); + if (formats.bits[0] & lower_32_bits(linfmts)) + formats.bits[0] |= lower_32_bits(linfmts); + if (formats.bits[1] & upper_32_bits(linfmts)) + formats.bits[1] |= upper_32_bits(linfmts); return snd_mask_test(&formats, (__force int)format); } |