ASoC: ops: Validate input values in snd_soc_put_volsw_range()
authorMark Brown <broonie@kernel.org>
Sat, 23 Apr 2022 13:12:39 +0000 (14:12 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 18 May 2022 07:15:43 +0000 (09:15 +0200)
commit0e47cde8720a4fe931d76efb07a169ce1159e587
tree2416930654564af1e4ba8ec1716d07d68809bbb0
parent0801f53e7096a1a4b8ac17d3ee6c415d4eb70e2f
ASoC: ops: Validate input values in snd_soc_put_volsw_range()

[ Upstream commit aa22125c57f9e577f0a667e4fa07fc3fa8ca1e60 ]

Check that values written via snd_soc_put_volsw_range() are
within the range advertised by the control, ensuring that we
don't write out of spec values to the hardware.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220423131239.3375261-1-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
sound/soc/soc-ops.c