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path: root/drivers/hwmon/pwm-fan.c
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Diffstat (limited to 'drivers/hwmon/pwm-fan.c')
-rw-r--r--drivers/hwmon/pwm-fan.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hwmon/pwm-fan.c b/drivers/hwmon/pwm-fan.c
index 7c83dc4c8dbd..417072863ebe 100644
--- a/drivers/hwmon/pwm-fan.c
+++ b/drivers/hwmon/pwm-fan.c
@@ -173,7 +173,8 @@ static const struct thermal_cooling_device_ops pwm_fan_cooling_ops = {
.set_cur_state = pwm_fan_set_cur_state,
};
-int pwm_fan_of_get_cooling_data(struct device *dev, struct pwm_fan_ctx *ctx)
+static int pwm_fan_of_get_cooling_data(struct device *dev,
+ struct pwm_fan_ctx *ctx)
{
struct device_node *np = dev->of_node;
int num, i, ret;