[V2] thermal: tegra: soctherm: add const to struct thermal_cooling_device_ops

Message ID 1526147228-5317-1-git-send-email-srplinux2008@gmail.com
State New
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Series
  • [V2] thermal: tegra: soctherm: add const to struct thermal_cooling_device_ops
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Commit Message

sumeet p May 12, 2018, 5:47 p.m.
Correct the typecast with const to struct thermal_cooling_device_ops.
It is the last argument to the function thermal_of_cooling_device_register
and this argument is of type const. So, declare this structure
thermal_cooling_device_ops as constant.

Signed-off-by: sumeet p <srplinux2008@gmail.com>
---
Changes in V2:
- Updated Signed-off-by with correct name.

---
 drivers/thermal/tegra/soctherm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Thierry Reding May 14, 2018, 12:55 p.m. | #1
On Sat, May 12, 2018 at 11:17:08PM +0530, sumeet p wrote:
> Correct the typecast with const to struct thermal_cooling_device_ops.
> It is the last argument to the function thermal_of_cooling_device_register
> and this argument is of type const. So, declare this structure
> thermal_cooling_device_ops as constant.
> 
> Signed-off-by: sumeet p <srplinux2008@gmail.com>
> ---
> Changes in V2:
> - Updated Signed-off-by with correct name.
> 
> ---
>  drivers/thermal/tegra/soctherm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Thierry Reding <treding@nvidia.com>

Patch

diff --git a/drivers/thermal/tegra/soctherm.c b/drivers/thermal/tegra/soctherm.c
index 455b58c..72da745 100644
--- a/drivers/thermal/tegra/soctherm.c
+++ b/drivers/thermal/tegra/soctherm.c
@@ -926,7 +926,7 @@  static int throt_set_cdev_state(struct thermal_cooling_device *cdev,
 	return 0;
 }
 
-static struct thermal_cooling_device_ops throt_cooling_ops = {
+static const struct thermal_cooling_device_ops throt_cooling_ops = {
 	.get_max_state = throt_get_cdev_max_state,
 	.get_cur_state = throt_get_cdev_cur_state,
 	.set_cur_state = throt_set_cdev_state,