From 5db72fdb74983a1e81331aadf99ae2305f277562 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 13 Sep 2022 19:31:40 +0300 Subject: ACPI: utils: Add acpi_dev_uid_to_integer() helper to get _UID as integer Some users interpret _UID only as integer and for them it's easier to have an integer representation of _UID. Add respective helper for that. Signed-off-by: Andy Shevchenko Reviewed-by: Hans de Goede Signed-off-by: Rafael J. Wysocki --- include/linux/acpi.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux/acpi.h') diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 6f64b2f3dc54..9434db02cb60 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -798,6 +798,11 @@ acpi_dev_hid_uid_match(struct acpi_device *adev, const char *hid2, const char *u return false; } +static inline int acpi_dev_uid_to_integer(struct acpi_device *adev, u64 *integer) +{ + return -ENODEV; +} + static inline struct acpi_device * acpi_dev_get_first_match_dev(const char *hid, const char *uid, s64 hrv) { -- cgit v1.2.3