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ALSA/hda: intel-sdw-acpi: cleanup sdw_intel_scan_controller

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Remove unnecessary initialization and un-shadow return code.

Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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/20241001070611.63288-2-yung-chuan.liao@linux.intel.com
This commit is contained in:
Pierre-Louis Bossart 2024-10-01 15:06:08 +08:00 committed by Takashi Iwai
parent 1e9c708dc3
commit 9d94c58316
1 changed files with 1 additions and 2 deletions
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3
sound/hda/intel-sdw-acpi.c
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@ -63,7 +63,6 @@ sdw_intel_scan_controller(struct sdw_intel_acpi_info *info)
return -EINVAL;
/* Found controller, find links supported */
count = 0;
ret = fwnode_property_read_u8_array(acpi_fwnode_handle(adev),
"mipi-sdw-master-count", &count, 1);
@ -82,7 +81,7 @@ sdw_intel_scan_controller(struct sdw_intel_acpi_info *info)
if (ret) {
dev_err(&adev->dev,
"Failed to read mipi-sdw-master-count: %d\n", ret);
return -EINVAL;
return ret;
}
/* Check count is within bounds */