Unverified Commit e02b0330 authored Dec 06, 2017 by Guneshwor Singh Committed by Mark Brown Dec 06, 2017

ASoC: Intel: Skylake: Do not check dev_type for dmic link type



Some BIOS have inconsistent dev_type value for DMIC link type.
Since there is only one device type for DMIC link type, remove device
type check if link type is NHLT_LINK_DMIC.

Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com>
Acked-By: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent 4c761ebf

sound/soc/intel/skylake/skl-nhlt.c

+10 −5

Original line number	Diff line number	Diff line
		@@ -119,10 +119,15 @@ static bool skl_check_ep_match(struct device dev, struct nhlt_endpoint epnt,

		if ((epnt->virtual_bus_id == instance_id) &&
		(epnt->linktype == link_type) &&
		(epnt->direction == dirn) &&
		(epnt->device_type == dev_type))
		(epnt->direction == dirn)) {
		/* do not check dev_type for DMIC link type */
		if (epnt->linktype == NHLT_LINK_DMIC)
		return true;
		else

		if (epnt->device_type == dev_type)
		return true;
		}

		return false;
		}