ALSA: usb-audio: add dB range mapping for some devices
authorYao-Wen Mao <yaowen@google.com>
Wed, 29 Jul 2015 07:13:54 +0000 (15:13 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 10 Aug 2015 19:21:53 +0000 (12:21 -0700)
commit574169a14b5cafe227a41f7a9d9bdf6acaacaae7
treec0d1df5f06d565ee00b04f5f62391f2084ce8500
parent1484f6f9ad42a4acd6755ae2bad5ee75f88bd3cc
ALSA: usb-audio: add dB range mapping for some devices

commit 2d1cb7f658fb9c3ba8f9dab8aca297d4dfdec835 upstream.

Add the correct dB ranges of Bose Companion 5 and Drangonfly DAC 1.2.

Signed-off-by: Yao-Wen Mao <yaowen@google.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/usb/mixer_maps.c