ASoC: dwc: correct irq clear method

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[ Upstream commit 4873867e5f ]

from Designware I2S datasheet, tx/rx XRUN irq is cleared by
reading register TOR/ROR, rather than by writing into them.

Signed-off-by: Yitian Bu <yitian.bu@tangramtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>

...

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Yitian Bu 2015-10-02 15:18:41 +08:00 • committed by Sasha Levin

parent 8df654455e

commit b03abc8bb7

1 changed files with 2 additions and 2 deletions

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sound/soc/dwc/designware_i2s.c

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