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ASoC: tfa9879: Fix return value check in tfa9879_i2c_probe()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Thu, 16 Apr 2015 12:17:46 +0000 (20:17 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 13 May 2015 12:14:26 +0000 (05:14 -0700)
commit99d705238af572efa5f8834d0d8255d5bdc5d6eb
tree2e6e11eb682e19374644d3ecbe0ba09fe7b54e21
parent9041f7e0f35402d0f2527ec952523e4086b83322
ASoC: tfa9879: Fix return value check in tfa9879_i2c_probe()

commit 427ced4b203dfea4f08b1298cd1f88e19039fca4 upstream.

In case of error, the function devm_kzalloc() returns NULL
not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/soc/codecs/tfa9879.c