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ASoC: soc-acpi: allow for partial match in parent name 

To change the module dependencies and simplify Kconfigs, we need to
introduce new driver names (sof-audio-acpi-intel-byt and
sof-audio-acpi-intel-bdw), and move from an exact string match to a
partial one.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210302003125.1178419-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
master
Pierre-Louis Bossart 2021-03-01 18:31:19 -06:00 committed by Takashi Iwai
parent fe07bfda2f
commit c7929b15b6
1 changed files with 1 additions and 1 deletions
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2
include/sound/soc-acpi.h
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@ -174,7 +174,7 @@ struct snd_soc_acpi_codecs {
static inline bool snd_soc_acpi_sof_parent(struct device *dev)
{
return dev->parent && dev->parent->driver && dev->parent->driver->name &&
!strcmp(dev->parent->driver->name, "sof-audio-acpi");
!strncmp(dev->parent->driver->name, "sof-audio-acpi", strlen("sof-audio-acpi"));
}
#endif