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: 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

diff --git a/sound/hda/intel-sdw-acpi.c b/sound/hda/intel-sdw-acpi.c
index 7a3735e..582e761 100644 (file)
--- a/sound/hda/intel-sdw-acpi.c
+++ b/sound/hda/intel-sdw-acpi.c
@@ -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