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ASoC: imx-audmux: remove null check of audmux_base in audmux_read_file
authorRichard Zhao <richard.zhao@freescale.com>
Tue, 18 Sep 2012 08:38:30 +0000 (16:38 +0800)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 19 Sep 2012 02:53:15 +0000 (22:53 -0400)
commitf3a50c95e275c2e553e2a6dcc646eef3daf98a3e
tree02c205f070762ee363ac856409a8f623c7c5ecb0tree | snapshot (tar.gz zip)
parentf31e08e160d646952a5142e3f92f3fcdc645a09bcommit | diff
ASoC: imx-audmux: remove null check of audmux_base in audmux_read_file

When audmux_read_file is called, it means the driver is already
initialised successfully, so we don't need to check audmux_base.

It also fix smatch warning:
sound/soc/fsl/imx-audmux.c:78 audmux_read_file() warn: possible memory leak of 'buf'

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/fsl/imx-audmux.c diff | blob | blame | history