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| author | Raag Jadav <raag.jadav@intel.com> | 2023-11-23 13:06:14 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-12-06 20:02:37 +0300 |
| commit | b2b32a1738815155d4a0039bb7a6092d40f23e81 (patch) | |
| tree | 6a350e0af35628acbd525a473544be20c1a03ebd /drivers/acpi/utils.c | |
| parent | 57b8543ceee82ea72be1745a6dc3a9111d55a151 (diff) | |
| download | linux-b2b32a1738815155d4a0039bb7a6092d40f23e81.tar.xz | |
ACPI: bus: update acpi_dev_hid_uid_match() to support multiple types
Now that we have _UID matching support for both integer and string types,
we can support them into acpi_dev_hid_uid_match() helper as well.
Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/utils.c')
| -rw-r--r-- | drivers/acpi/utils.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c index fe7e850c6479..03f6de9a0807 100644 --- a/drivers/acpi/utils.c +++ b/drivers/acpi/utils.c @@ -825,35 +825,6 @@ bool acpi_check_dsm(acpi_handle handle, const guid_t *guid, u64 rev, u64 funcs) EXPORT_SYMBOL(acpi_check_dsm); /** - * acpi_dev_hid_uid_match - Match device by supplied HID and UID - * @adev: ACPI device to match. - * @hid2: Hardware ID of the device. - * @uid2: Unique ID of the device, pass NULL to not check _UID. - * - * Matches HID and UID in @adev with given @hid2 and @uid2. Absence of @uid2 - * will be treated as a match. If user wants to validate @uid2, it should be - * done before calling this function. - * - * Returns: - * - %true if matches or @uid2 is NULL. - * - %false otherwise. - */ -bool acpi_dev_hid_uid_match(struct acpi_device *adev, - const char *hid2, const char *uid2) -{ - const char *hid1 = acpi_device_hid(adev); - - if (strcmp(hid1, hid2)) - return false; - - if (!uid2) - return true; - - return acpi_dev_uid_match(adev, uid2); -} -EXPORT_SYMBOL(acpi_dev_hid_uid_match); - -/** * acpi_dev_uid_to_integer - treat ACPI device _UID as integer * @adev: ACPI device to get _UID from * @integer: output buffer for integer |