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ALSA/hda: intel-sdw-acpi: simplify sdw-master-count property read

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

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20241001070611.63288-4-yung-chuan.liao@linux.intel.com
This commit is contained in:
Pierre-Louis Bossart 2024-10-01 15:06:10 +08:00 committed by Takashi Iwai
parent 5b1b5631d8
commit 8782ba9685
1 changed files with 3 additions and 2 deletions
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5
sound/hda/intel-sdw-acpi.c
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@ -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