ASoC: dwc: Unmask I2S interrupts only for enabled channels

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There is no need to unmask all interrupts at I2S start. This
can cause performance issues in slower platforms.

Unmask only the interrupts for the used channels.

Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Jose Abreu 2016-04-05 18:08:02 +01:00 • committed by Mark Brown

parent f55532a0c0

commit 613c7c4003

1 changed files with 3 additions and 2 deletions

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sound/soc/dwc/designware_i2s.c

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