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[v2,01/11] thermal: k3_j72xx_bandgap: simplify k3_thermal_get_temp() function

Message ID 20221025191515.9151-2-bb@ti.com (mailing list archive)
State New, archived
Headers show
Series enable VTM node for all TI's K3 SoCs | expand

Commit Message

Bryan Brattlof Oct. 25, 2022, 7:15 p.m. UTC 
The k3_thermal_get_temp() function can be simplified to return only
the result of k3_bgp_read_temp() without needing the 'ret' variable

Signed-off-by: Bryan Brattlof <bb@ti.com>
---
 drivers/thermal/k3_j72xx_bandgap.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)
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Patch

diff --git a/drivers/thermal/k3_j72xx_bandgap.c b/drivers/thermal/k3_j72xx_bandgap.c
index c073b1023bbe7..a9f99a190cb61 100644
--- a/drivers/thermal/k3_j72xx_bandgap.c
+++ b/drivers/thermal/k3_j72xx_bandgap.c
@@ -249,14 +249,7 @@  static inline int k3_bgp_read_temp(struct k3_thermal_data *devdata,
 /* Get temperature callback function for thermal zone */
 static int k3_thermal_get_temp(struct thermal_zone_device *tz, int *temp)
 {
-	struct k3_thermal_data *data = tz->devdata;
-	int ret = 0;
-
-	ret = k3_bgp_read_temp(data, temp);
-	if (ret)
-		return ret;
-
-	return ret;
+	return k3_bgp_read_temp(tz->devdata, temp);
 }
 
 static const struct thermal_zone_device_ops k3_of_thermal_ops = {