ASoC: nau8821: Don't unconditionally free interrupt

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[ Upstream commit 2d86cef353 ]

The remove() operation unconditionally frees the interrupt for the device
but we may not actually have an interrupt so there might be nothing to
free. Since the interrupt is requested after all other resources we don't
need the explicit free anyway, unwinding is guaranteed to be safe, so just
delete the remove() function and let devm take care of things.

Reported-by: Zheyu Ma <zheyuma97@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Tested-by: Zheyu Ma <zheyuma97@gmail.com>
Link: https://lore.kernel.org/r/20220718140405.57233-1-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Mark Brown 2022-07-18 15:04:05 +01:00 • committed by Greg Kroah-Hartman

parent a57f15f876

commit 2fef71da84

1 changed files with 0 additions and 10 deletions

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sound/soc/codecs/nau8821.c

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