Messages in this thread Patch in this message | | | From | Rikard Falkeborn <> | Subject | [PATCH] thermal: thermal_mmio: Constify static struct thermal_mmio_ops | Date | Mon, 20 Sep 2021 22:38:49 +0200 |
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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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