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Ronald Tschalär
35d4670aae
On Apple devices the _CRS method returns an empty resource template, and the resource settings are instead provided by the _DSM method. But commit33364d63c7(serdev: Add ACPI devices by ResourceSource field) changed the search for serdev devices to require valid, non-empty resource template, thereby breaking Apple devices and causing bluetooth devices to not be found. This expands the check so that if we don't find a valid template, and we're on an Apple machine, then just check for the device being an immediate child of the controller and having a "baud" property. Cc: <[email protected]> # 5.5 Fixes:33364d63c7("serdev: Add ACPI devices by ResourceSource field") Signed-off-by: Ronald Tschalär <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>