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Subject[PATCH] thermal: thermal_mmio: Constify static struct thermal_mmio_ops
Date
The only usage of thermal_mmio_ops is to pass its address to
devm_thermal_zone_of_sensor_register(), which has a pointer to const
struct thermal_zone_of_device_ops as argument. Make it const to allow
the compiler to put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
---
drivers/thermal/thermal_mmio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/thermal_mmio.c b/drivers/thermal/thermal_mmio.c
index ded1dd0d4ef7..360b0dfdc3b0 100644
--- a/drivers/thermal/thermal_mmio.c
+++ b/drivers/thermal/thermal_mmio.c
@@ -34,7 +34,7 @@ static int thermal_mmio_get_temperature(void *private, int *temp)
return 0;
}

-static struct thermal_zone_of_device_ops thermal_mmio_ops = {
+static const struct thermal_zone_of_device_ops thermal_mmio_ops = {
.get_temp = thermal_mmio_get_temperature,
};

--
2.33.0
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