Commit 8782ba96 authored by Pierre-Louis Bossart's avatar Pierre-Louis Bossart Committed by Takashi Iwai
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ALSA/hda: intel-sdw-acpi: simplify sdw-master-count property read 



For some reason we used an array of one u8 when the specification
requires a u32.

Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: default avatarBard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20241001070611.63288-4-yung-chuan.liao@linux.intel.com
parent 5b1b5631

sound/hda/intel-sdw-acpi.c

+3 −2
Original line number Diff line number Diff line
@@ -57,7 +57,8 @@ sdw_intel_scan_controller(struct sdw_intel_acpi_info *info) 
{

	struct acpi_device *adev = acpi_fetch_acpi_dev(info->handle);

	struct fwnode_handle *fwnode;

	u8 count, i;

	unsigned int i;

	u32 count;

	int ret;



	if (!adev)
@@ -66,7 +67,7 @@ sdw_intel_scan_controller(struct sdw_intel_acpi_info *info) 
	fwnode = acpi_fwnode_handle(adev);



	/* Found controller, find links supported */

	ret = fwnode_property_read_u8_array(fwnode, "mipi-sdw-master-count", &count, 1);

	ret = fwnode_property_read_u32(fwnode, "mipi-sdw-master-count", &count);



	/*

	 * In theory we could check the number of links supported in