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    Subject[PATCH AUTOSEL 5.5 261/542] ASoC: Intel: kbl_da7219_max98357a: remove unused variable 'constraints_16000' and 'ch_mono'
    Date
    From: YueHaibing <yuehaibing@huawei.com>

    [ Upstream commit c5614fb8e3d13be7bba79f71b798468a3a6224f7 ]

    sound/soc/intel/boards/kbl_da7219_max98357a.c:343:48:
    warning: constraints_16000 defined but not used [-Wunused-const-variable=]
    sound/soc/intel/boards/kbl_da7219_max98357a.c:348:27:
    warning: ch_mono defined but not used [-Wunused-const-variable=]

    They are never used, so can be removed.

    Reported-by: Hulk Robot <hulkci@huawei.com>
    Signed-off-by: YueHaibing <yuehaibing@huawei.com>
    Link: https://lore.kernel.org/r/20191224140237.36732-1-yuehaibing@huawei.com
    Signed-off-by: Mark Brown <broonie@kernel.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    sound/soc/intel/boards/kbl_da7219_max98357a.c | 13 -------------
    1 file changed, 13 deletions(-)

    diff --git a/sound/soc/intel/boards/kbl_da7219_max98357a.c b/sound/soc/intel/boards/kbl_da7219_max98357a.c
    index 537a88932bb69..0d55319a0773c 100644
    --- a/sound/soc/intel/boards/kbl_da7219_max98357a.c
    +++ b/sound/soc/intel/boards/kbl_da7219_max98357a.c
    @@ -336,19 +336,6 @@ static struct snd_soc_ops kabylake_dmic_ops = {
    .startup = kabylake_dmic_startup,
    };

    -static const unsigned int rates_16000[] = {
    - 16000,
    -};
    -
    -static const struct snd_pcm_hw_constraint_list constraints_16000 = {
    - .count = ARRAY_SIZE(rates_16000),
    - .list = rates_16000,
    -};
    -
    -static const unsigned int ch_mono[] = {
    - 1,
    -};
    -
    SND_SOC_DAILINK_DEF(dummy,
    DAILINK_COMP_ARRAY(COMP_DUMMY()));

    --
    2.20.1
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