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| author | Clemens Ladisch <clemens@ladisch.de> | 2014-09-21 22:50:57 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-05 14:52:11 -0700 |
| commit | b68162c1ba848b1f9d209c99733c1dd4d4ed77eb (patch) | |
| tree | 17dcb96d221cb4954d12f8fd5dc29e7238d4dd19 /block | |
| parent | d8a93f26a4521548c4b59d7e719a65e61e47c617 (diff) | |
| download | lwn-b68162c1ba848b1f9d209c99733c1dd4d4ed77eb.tar.gz lwn-b68162c1ba848b1f9d209c99733c1dd4d4ed77eb.zip | |
ALSA: pcm: fix fifo_size frame calculation
commit a9960e6a293e6fc3ed414643bb4e4106272e4d0a upstream.
The calculated frame size was wrong because snd_pcm_format_physical_width()
actually returns the number of bits, not bytes.
Use snd_pcm_format_size() instead, which not only returns bytes, but also
simplifies the calculation.
Fixes: 8bea869c5e56 ("ALSA: PCM midlevel: improve fifo_size handling")
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions