ALSA: usb-audio: scarlett2: Fix scarlett2_*_ctl_put() return values
authorGeoffrey D. Bennett <g@b4.vu>
Sun, 20 Jun 2021 16:46:45 +0000 (02:16 +0930)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 20 Jul 2021 14:05:44 +0000 (16:05 +0200)
commit16668cc65601a6a084262b80866428aacf17e1c9
tree31ec507a8ee71ba034e286225ac81235697d7048
parent3005d48b40e51ef8c207f5049669b2fb9e7f9763
ALSA: usb-audio: scarlett2: Fix scarlett2_*_ctl_put() return values

[ Upstream commit c5d8e008032f3cd5f266d552732973a960b0bd4b ]

Mixer control put callbacks should return 1 if the value is changed.
Fix the sw_hw, level, pad, and button controls accordingly.

Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Link: https://lore.kernel.org/r/20210620164645.GA9221@m.b4.vu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
sound/usb/mixer_scarlett_gen2.c