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kernel_optimize_test/sound/usb/hiface
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Jussi Laako 995c6a7fd9 ALSA: hiface: Fix M2Tech hiFace driver sampling rate change 
Sampling rate changes after first set one are not reflected to the
hardware, while driver and ALSA think the rate has been changed.

Fix the problem by properly stopping the interface at the beginning of
prepare call, allowing new rate to be set to the hardware. This keeps
the hardware in sync with the driver.

Signed-off-by: Jussi Laako <jussi@sonarnerd.net>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-12-12 22:46:43 +01:00
..
chip.c ALSA: usb: Convert to snd_card_new() with a device pointer 2014-02-12 11:18:00 +01:00
chip.h Add M2Tech hiFace USB-SPDIF driver 2013-06-24 09:26:08 +02:00
Makefile Add M2Tech hiFace USB-SPDIF driver 2013-06-24 09:26:08 +02:00
pcm.c ALSA: hiface: Fix M2Tech hiFace driver sampling rate change 2016-12-12 22:46:43 +01:00
pcm.h Add M2Tech hiFace USB-SPDIF driver 2013-06-24 09:26:08 +02:00