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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2019-10-01 17:27:23 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-10-15 12:06:23 +0200
commit7e70c8acf2bfea90f8bcf46bb6fc51e26723e480 (patch)
tree6b5ebac328b6ba8705f220dd9dad7a2e2ad05d1d /drivers/acpi
parent35009c807488ccd5a01cbf102033695e52794b68 (diff)
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ACPI / LPSS: Switch to use acpi_dev_hid_uid_match()
Since we have a generic helper, drop custom implementation in the driver. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.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')
-rw-r--r--drivers/acpi/acpi_lpss.c21
1 files changed, 3 insertions, 18 deletions
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index 60bbc5090abe..1e520ea16042 100644
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -478,31 +478,16 @@ static const struct lpss_device_links lpss_device_links[] = {
{"80860F41", "5", "LNXVIDEO", NULL, DL_FLAG_PM_RUNTIME},
};
-static bool hid_uid_match(struct acpi_device *adev,
- const char *hid2, const char *uid2)
-{
- const char *hid1 = acpi_device_hid(adev);
- const char *uid1 = acpi_device_uid(adev);
-
- if (strcmp(hid1, hid2))
- return false;
-
- if (!uid2)
- return true;
-
- return uid1 && !strcmp(uid1, uid2);
-}
-
static bool acpi_lpss_is_supplier(struct acpi_device *adev,
const struct lpss_device_links *link)
{
- return hid_uid_match(adev, link->supplier_hid, link->supplier_uid);
+ return acpi_dev_hid_uid_match(adev, link->supplier_hid, link->supplier_uid);
}
static bool acpi_lpss_is_consumer(struct acpi_device *adev,
const struct lpss_device_links *link)
{
- return hid_uid_match(adev, link->consumer_hid, link->consumer_uid);
+ return acpi_dev_hid_uid_match(adev, link->consumer_hid, link->consumer_uid);
}
struct hid_uid {
@@ -518,7 +503,7 @@ static int match_hid_uid(struct device *dev, const void *data)
if (!adev)
return 0;
- return hid_uid_match(adev, id->hid, id->uid);
+ return acpi_dev_hid_uid_match(adev, id->hid, id->uid);
}
static struct device *acpi_lpss_find_device(const char *hid, const char *uid)