Unverified Commit 9ef52d52 authored by Charles Keepax's avatar Charles Keepax Committed by Mark Brown
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ASoC: SDCA: Correct handling of selected mode DisCo property 



mipi-sdca-ge-selectedmode-controls-affected is actually required by the
specification so the code should return an error if it is missing.

Reported-by: default avatarMaciej Strozek <mstrozek@opensource.cirrus.com>
Fixes: 13fe7497af19 ("ASoC: SDCA: Add support for GE Entity properties")
Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20250321135324.380237-1-ckeepax@opensource.cirrus.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 5a4dd520

sound/soc/sdca/sdca_functions.c

+1 −1
Original line number Diff line number Diff line
@@ -1159,7 +1159,7 @@ static int find_sdca_entity_ge(struct device *dev, 


	num_affected = fwnode_property_count_u8(entity_node,

						"mipi-sdca-ge-selectedmode-controls-affected");

	if (!num_affected || num_affected == -EINVAL) {

	if (!num_affected) {

		return 0;

	} else if (num_affected < 0) {

		dev_err(dev, "%s: failed to read affected controls: %d\n",