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| author |   Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2018-12-15 19:06:48 +0900 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2018-12-16 10:11:29 +0100 |
| commit | 3d16200a3e55a39caa1c88419cb559c00316f721 (patch) | |
| tree | 5aca203eb198798943eb9b76fc1534b7201a1e28 /sound/firewire/fireface/ff-stream.c | |
| parent | ALSA: firewire-lib: use the same print format for 'without_header' tracepoints (diff) | |
| download | linux-dev-3d16200a3e55a39caa1c88419cb559c00316f721.tar.xz linux-dev-3d16200a3e55a39caa1c88419cb559c00316f721.zip | |
ALSA: fireface: fix for state to fetch PCM frames
According to my memo at hand and saved records, writing 0x00000001 to
SND_FF_REG_FETCH_PCM_FRAMES disables fetching PCM frames in corresponding
channel, however current implement uses reversed logic. This results in
muted volume in device side during playback.
This commit corrects the bug.
Cc: <stable@vger.kernel.org> # v4.12+
Fixes: 76fdb3a9e13a ('ALSA: fireface: add support for Fireface 400')
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/fireface/ff-stream.c')
0 files changed, 0 insertions, 0 deletions