diff mbox series

[v2,4/6] ACPI: LPSS: use acpi_dev_uid_match() for matching _UID

Message ID 20231121103829.10027-5-raag.jadav@intel.com
State New
Headers
Series Support _UID matching for integer types |

Commit Message

Raag Jadav Nov. 21, 2023, 10:38 a.m. UTC 
  Now that we have _UID matching support for integer types, we can use
acpi_dev_uid_match() for it.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
---
 drivers/acpi/acpi_lpss.c | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

Comments

Mika Westerberg Nov. 21, 2023, 4:52 p.m. UTC | #1 
On Tue, Nov 21, 2023 at 04:08:27PM +0530, Raag Jadav wrote:
> Now that we have _UID matching support for integer types, we can use
> acpi_dev_uid_match() for it.
> 
> Signed-off-by: Raag Jadav <raag.jadav@intel.com>

Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
diff mbox series

Patch

diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index 875de44961bf..79f4fc7d6871 100644
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -167,13 +167,9 @@  static struct pwm_lookup byt_pwm_lookup[] = {
 
 static void byt_pwm_setup(struct lpss_private_data *pdata)
 {
-	u64 uid;
-
 	/* Only call pwm_add_table for the first PWM controller */
-	if (acpi_dev_uid_to_integer(pdata->adev, &uid) || uid != 1)
-		return;
-
-	pwm_add_table(byt_pwm_lookup, ARRAY_SIZE(byt_pwm_lookup));
+	if (acpi_dev_uid_match(pdata->adev, 1))
+		pwm_add_table(byt_pwm_lookup, ARRAY_SIZE(byt_pwm_lookup));
 }
 
 #define LPSS_I2C_ENABLE			0x6c
@@ -218,13 +214,9 @@  static struct pwm_lookup bsw_pwm_lookup[] = {
 
 static void bsw_pwm_setup(struct lpss_private_data *pdata)
 {
-	u64 uid;
-
 	/* Only call pwm_add_table for the first PWM controller */
-	if (acpi_dev_uid_to_integer(pdata->adev, &uid) || uid != 1)
-		return;
-
-	pwm_add_table(bsw_pwm_lookup, ARRAY_SIZE(bsw_pwm_lookup));
+	if (acpi_dev_uid_match(pdata->adev, 1))
+		pwm_add_table(bsw_pwm_lookup, ARRAY_SIZE(bsw_pwm_lookup));
 }
 
 static const struct property_entry lpt_spi_properties[] = {