ASoC: imx-audmux: Check for NULL pointer

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Check for NULL pointer before accessing it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Fabio Estevam 2012-04-05 10:57:51 -03:00 • committed by Mark Brown

parent 00792ac4e0

commit 66bb2a7f83

1 changed files with 3 additions and 0 deletions

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sound/soc/imx/imx-audmux.c

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