diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2016-06-22 16:42:03 +0800 |
|---|---|---|
| committer | Zhang Rui <rui.zhang@intel.com> | 2016-09-27 14:02:16 +0800 |
| commit | e78eaf45993a51e5d7120de48aa01f059ffe8d37 (patch) | |
| tree | 13604f5d5bcfceb290f84f6df7a34fd44582cb91 /include/linux/thermal.h | |
| parent | 826386e73193e0b58c6d797fbbab409bc98b1d9c (diff) | |
thermal: streamline get_trend callbacks
The .get_trend callback in struct thermal_zone_device_ops has
the prototype:
int (*get_trend) (struct thermal_zone_device *, int,
enum thermal_trend *);
whereas the .get_trend callback in struct thermal_zone_of_device_ops
has:
int (*get_trend)(void *, long *);
Streamline both prototypes and add the trip argument to the OF callback
aswell and use enum thermal_trend * instead of an integer pointer.
While the OF prototype may be the better one, this should be decided at
framework level and not on OF level.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: linux-pm@vger.kernel.org
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'include/linux/thermal.h')
| -rw-r--r-- | include/linux/thermal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 20118b9ebeb7..b3c16f06fdc4 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -350,7 +350,7 @@ struct thermal_genl_event { */ struct thermal_zone_of_device_ops { int (*get_temp)(void *, int *); - int (*get_trend)(void *, long *); + int (*get_trend)(void *, int, enum thermal_trend *); int (*set_trips)(void *, int, int); int (*set_emul_temp)(void *, int); int (*set_trip_temp)(void *, int, int); |