For some reason we test if the machine is passed as a parameter before fixing up the codec name. This is unnecessary, generates false positives in static analysis tools and done only in this machine driver, remove and adjust indentation.
Reported-by: Colin Ian King colin.king@canonical.com Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com --- sound/soc/intel/boards/cht_bsw_rt5672.c | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-)
diff --git a/sound/soc/intel/boards/cht_bsw_rt5672.c b/sound/soc/intel/boards/cht_bsw_rt5672.c index f1c1f9dd5353..3d5a2b3a06f0 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5672.c +++ b/sound/soc/intel/boards/cht_bsw_rt5672.c @@ -411,18 +411,15 @@ static int snd_cht_mc_probe(struct platform_device *pdev) strcpy(drv->codec_name, RT5672_I2C_DEFAULT);
/* fixup codec name based on HID */ - if (mach) { - i2c_name = acpi_dev_get_first_match_name(mach->id, NULL, -1); - if (i2c_name) { - snprintf(drv->codec_name, sizeof(drv->codec_name), - "i2c-%s", i2c_name); - for (i = 0; i < ARRAY_SIZE(cht_dailink); i++) { - if (!strcmp(cht_dailink[i].codec_name, - RT5672_I2C_DEFAULT)) { - cht_dailink[i].codec_name = - drv->codec_name; - break; - } + i2c_name = acpi_dev_get_first_match_name(mach->id, NULL, -1); + if (i2c_name) { + snprintf(drv->codec_name, sizeof(drv->codec_name), + "i2c-%s", i2c_name); + for (i = 0; i < ARRAY_SIZE(cht_dailink); i++) { + if (!strcmp(cht_dailink[i].codec_name, + RT5672_I2C_DEFAULT)) { + cht_dailink[i].codec_name = drv->codec_name; + break; } } }