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author | Takashi Iwai <tiwai@suse.de> | 2020-02-06 17:39:43 +0100 |
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committer | Takashi Iwai <tiwai@suse.de> | 2020-02-10 08:27:51 +0100 |
commit | f9b0c053a29fdc0ad58e816554216523b29930f8 (patch) | |
tree | ab6f7a219197f2a110b8e46314d8be9ac6b41c68 /sound/core/pcm_dmaengine.c | |
parent | ba71d227f4a250d7975e8296fed3aac9cb6105c9 (diff) |
ALSA: pcm: Use a macro for parameter masks to reduce the needed cast
The parameter bit mask needs often explicit cast with __force,
e.g. for the PCM subformat type. Instead of adding __force at each
place, which is error prone, this patch introduces a new macro and
replaces the all bit shift with it. This fixes the sparse warnings
like the following:
sound/core/pcm_native.c:2508:30: warning: restricted snd_pcm_access_t degrades to integer
No functional changes, just sparse warning fixes.
Link: https://lore.kernel.org/r/20200206163945.6797-7-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/pcm_dmaengine.c')
0 files changed, 0 insertions, 0 deletions