Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1198950

[PATCH v2 04/10] thermal: Fix thermal_zone_of_sensor_register to match documentation

Show all headers | View raw

thermal_zone_of_sensor_register is documented as returning a pointer
to either a valid thermal_zone_device on success, or a corresponding
ERR_PTR() value.

In contrast, the function returns NULL when THERMAL_OF is configured
off. Fix this.

Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: Zhang Rui <rui.zhang@intel.com>
---
 include/linux/thermal.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 037e9df..a47b34a 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -364,7 +364,7 @@ static inline struct thermal_zone_device *
 thermal_zone_of_sensor_register(struct device *dev, int id, void *data,
 				const struct thermal_zone_of_device_ops *ops)
 {
-	return NULL;
+	return ERR_PTR(-ENOSYS);
 }
 
 static inline
-- 
2.1.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

[PATCH v2 04/10] thermal: Fix thermal_zone_of_sensor_register to match documentation Punit Agrawal <punit.agrawal@arm.com> - 2015-08-03 17:30 +0200
  Re: [PATCH v2 04/10] thermal: Fix thermal_zone_of_sensor_register  to match documentation Guenter Roeck <linux@roeck-us.net> - 2015-08-03 18:00 +0200
    Re: [PATCH v2 04/10] thermal: Fix thermal_zone_of_sensor_register to match documentation Punit Agrawal <punit.agrawal@arm.com> - 2015-08-04 13:10 +0200

csiph-web