[PATCH] thermal: intel_powerclamp: Constify static thermal_cooling_device_ops
From: Rikard Falkeborn <hidden>
Date: 2021-11-28 21:49:05
Also in:
lkml
Subsystem:
the rest, thermal · Maintainers:
Linus Torvalds, Rafael J. Wysocki, Daniel Lezcano
The only usage of powerclamp_cooling_ops is to pass its address to thermal_cooling_device_register(), which takes a pointer to const struct thermal_cooling_device_ops. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <redacted> --- drivers/thermal/intel/intel_powerclamp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thermal/intel/intel_powerclamp.c b/drivers/thermal/intel/intel_powerclamp.c
index 9b68489a2356..14256421d98c 100644
--- a/drivers/thermal/intel/intel_powerclamp.c
+++ b/drivers/thermal/intel/intel_powerclamp.c@@ -641,7 +641,7 @@ static int powerclamp_set_cur_state(struct thermal_cooling_device *cdev, } /* bind to generic thermal layer as cooling device*/ -static struct thermal_cooling_device_ops powerclamp_cooling_ops = { +static const struct thermal_cooling_device_ops powerclamp_cooling_ops = { .get_max_state = powerclamp_get_max_state, .get_cur_state = powerclamp_get_cur_state, .set_cur_state = powerclamp_set_cur_state,
--
2.34.1