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prabhakarladdlezcano
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thermal/drivers/rcar_thermal: Constify static thermal_zone_device_ops
The only usage of rcar_thermal_zone_of_ops is to pass its address to devm_thermal_of_zone_register(), which takes a pointer to const struct thermal_zone_device_ops. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/20220909182838.11154-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
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drivers/thermal/rcar_thermal.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -316,7 +316,7 @@ static int rcar_thermal_get_trip_temp(struct thermal_zone_device *zone,
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return 0;
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}
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static struct thermal_zone_device_ops rcar_thermal_zone_of_ops = {
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static const struct thermal_zone_device_ops rcar_thermal_zone_of_ops = {
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.get_temp = rcar_thermal_get_temp,
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};
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