Commit 64ebf879 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Greg Kroah-Hartman
Browse files

serdev: Replace custom code with device_match_acpi_handle() 



Since driver core provides a generic device_match_acpi_handle()
we may replace the custom code with it.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231024124115.3598090-4-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ddab72ea

drivers/tty/serdev/core.c

+1 −1
Original line number Diff line number Diff line
@@ -665,7 +665,7 @@ static int acpi_serdev_check_resources(struct serdev_controller *ctrl, 
		acpi_get_parent(adev->handle, &lookup.controller_handle);



	/* Make sure controller and ResourceSource handle match */

	if (ACPI_HANDLE(ctrl->dev.parent) != lookup.controller_handle)

	if (!device_match_acpi_handle(ctrl->dev.parent, lookup.controller_handle))

		return -ENODEV;



	return 0;