diff options
| author | Eldad Zack <eldad@fogrefinery.com> | 2013-04-23 01:00:41 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-04-29 13:36:15 +0200 |
| commit | 74c34ca1cc12884703c70d34ed333517d978c2e7 (patch) | |
| tree | 6d06b76a9fbe829f2427899aa708d682167420c0 /sound/usb/proc.c | |
| parent | 754813473c1a8b7711802313125f0fafc60141f8 (diff) | |
ALSA: pcm_format_to_bits strong-typed conversion
Add a function to handle conversion from snd_pcm_format_t
to bitwise with proper typing.
Change such conversions to use this function and silence sparse
warnings.
Signed-off-by: Eldad Zack <eldad@fogrefinery.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/proc.c')
| -rw-r--r-- | sound/usb/proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/usb/proc.c b/sound/usb/proc.c index 0182ef634d8b..135c76871063 100644 --- a/sound/usb/proc.c +++ b/sound/usb/proc.c @@ -85,7 +85,7 @@ static void proc_dump_substream_formats(struct snd_usb_substream *subs, struct s snd_iprintf(buffer, " Altset %d\n", fp->altsetting); snd_iprintf(buffer, " Format:"); for (fmt = 0; fmt <= SNDRV_PCM_FORMAT_LAST; ++fmt) - if (fp->formats & (1uLL << fmt)) + if (fp->formats & pcm_format_to_bits(fmt)) snd_iprintf(buffer, " %s", snd_pcm_format_name(fmt)); snd_iprintf(buffer, "\n"); |