ASoC: samsung: change gpiod_speaker_power and rx1950_audio from global to static variables

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[ Upstream commit d2294461b9 ]

sparse reports
sound/soc/samsung/rx1950_uda1380.c:131:18: warning: symbol 'gpiod_speaker_power' was not declared. Should it be static?
sound/soc/samsung/rx1950_uda1380.c:231:24: warning: symbol 'rx1950_audio' was not declared. Should it be static?

Both gpiod_speaker_power and rx1950_audio are only used in rx1950_uda1380.c,
so their storage class specifiers should be static.

Fixes: 83d74e3542 ("ASoC: samsung: rx1950: turn into platform driver")
Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220629185345.910406-1-trix@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Tom Rix 2022-06-29 14:53:45 -04:00 • committed by Greg Kroah-Hartman

parent 33a44de3fa

commit 1fbdfbaa3c

1 changed files with 2 additions and 2 deletions

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sound/soc/samsung/rx1950_uda1380.c

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