From: Pierre-Louis Bossart Date: Mon, 13 Jan 2020 21:04:16 +0000 (-0600) Subject: ASoC: Intel: kbl_da7219_max98927: test return value on route add X-Git-Tag: v5.10.7~1331^2~265^2~100 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2b66c70fbe64c8fd47abd62e601f2405c7810f04;p=platform%2Fkernel%2Flinux-rpi.git ASoC: Intel: kbl_da7219_max98927: test return value on route add Fix cppcheck warning: [sound/soc/intel/boards/kbl_da7219_max98927.c:340] -> [sound/soc/intel/boards/kbl_da7219_max98927.c:348]: (style) Variable 'ret' is reassigned a value before the old one has been used. Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200113210428.27457-7-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c index 34e734a..e8b2ec6 100644 --- a/sound/soc/intel/boards/kbl_da7219_max98927.c +++ b/sound/soc/intel/boards/kbl_da7219_max98927.c @@ -341,6 +341,9 @@ static int kabylake_da7219_codec_init(struct snd_soc_pcm_runtime *rtd) kabylake_ssp1_map, ARRAY_SIZE(kabylake_ssp1_map)); + if (ret) + return ret; + /* * Headset buttons map to the google Reference headset. * These can be configured by userspace.