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| author |   Takashi Iwai <tiwai@suse.de> | 2018-07-25 23:19:44 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2018-07-27 09:05:33 +0200 |
| commit | e5d3765b6c4cb3ba64295a4205a2f68a4e8fe083 (patch) | |
| tree | a9fdf7009ee75eb7c3340c73f4bbf1008a740138 /include/sound | |
| parent | ALSA: sb: Fix PCM format bit calculation (diff) | |
| download | linux-dev-e5d3765b6c4cb3ba64295a4205a2f68a4e8fe083.tar.xz linux-dev-e5d3765b6c4cb3ba64295a4205a2f68a4e8fe083.zip | |
ALSA: sb: Fix sparse warning wrt PCM format type
The PCM format type is with __bitwise, and it can't be converted from
integer implicitly. Instead of an ugly cast, declare the function
argument of snd_sb_csp_autoload() with the proper snd_pcm_format_t
type.
This fixes the sparse warnings like:
sound/isa/sb/sb16_csp.c:743:22: warning: restricted snd_pcm_format_t degrades to integer
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/sb16_csp.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/sound/sb16_csp.h b/include/sound/sb16_csp.h index c7c7788005e4..7817e88bd08d 100644 --- a/include/sound/sb16_csp.h +++ b/include/sound/sb16_csp.h @@ -46,7 +46,7 @@ enum { struct snd_sb_csp_ops { int (*csp_use) (struct snd_sb_csp * p); int (*csp_unuse) (struct snd_sb_csp * p); - int (*csp_autoload) (struct snd_sb_csp * p, int pcm_sfmt, int play_rec_mode); + int (*csp_autoload) (struct snd_sb_csp * p, snd_pcm_format_t pcm_sfmt, int play_rec_mode); int (*csp_start) (struct snd_sb_csp * p, int sample_width, int channels); int (*csp_stop) (struct snd_sb_csp * p); int (*csp_qsound_transfer) (struct snd_sb_csp * p); |