ASoC: fsl_sai: simplify irq return value

Instead of using a boolean "irq_none" to describe the interrupt
handlers return value use a variable of type irqreturn_t and return
it directly. No functional change.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.kernel.org/r/20220302083428.3804687-3-s.hauer@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
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Sascha Hauer 2022-03-02 09:34:23 +01:00 • committed by Mark Brown
commit cb00b4c18f
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