Commit c158cf91 authored by Pierre-Louis Bossart's avatar Pierre-Louis Bossart Committed by Takashi Iwai
Browse files

ALSA: hda: intel-sdw-acpi: fix usage of device_get_named_child_node() 



The documentation for device_get_named_child_node() mentions this
important point:

"
The caller is responsible for calling fwnode_handle_put() on the
returned fwnode pointer.
"

Add fwnode_handle_put() to avoid a leaked reference.

Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Fixes: 08c2a4bc ("ALSA: hda: move Intel SoundWire ACPI scan to dedicated module")
Message-ID: <20240426152731.38420-1-pierre-louis.bossart@linux.intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 79ac4c14

sound/hda/intel-sdw-acpi.c

+2 −0
Original line number Diff line number Diff line
@@ -45,6 +45,8 @@ static bool is_link_enabled(struct fwnode_handle *fw_node, u8 idx) 
				 "intel-quirk-mask",

				 &quirk_mask);



	fwnode_handle_put(link);



	if (quirk_mask & SDW_INTEL_QUIRK_MASK_BUS_DISABLE)

		return false;