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Commit dfeb86ec authored by Sachin Kamat's avatar Sachin Kamat Committed by Thierry Reding
Browse files

pwm: Add missing static storage class specifiers in core.c file 



Fixes the following sparse warnings:
drivers/pwm/core.c:152:6: warning:
symbol 'of_pwmchip_add' was not declared. Should it be static?
drivers/pwm/core.c:165:6: warning:
symbol 'of_pwmchip_remove' was not declared. Should it be static?

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarThierry Reding <thierry.reding@avionic-design.de>
parent d9875690

drivers/pwm/core.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -149,7 +149,7 @@ static struct pwm_device *of_pwm_simple_xlate(struct pwm_chip *pc, 
	return pwm;

	return pwm;

}

}





void of_pwmchip_add(struct pwm_chip *chip)

static void of_pwmchip_add(struct pwm_chip *chip)

{

{

	if (!chip->dev || !chip->dev->of_node)

	if (!chip->dev || !chip->dev->of_node)

		return;

		return;
@@ -162,7 +162,7 @@ void of_pwmchip_add(struct pwm_chip *chip) 
	of_node_get(chip->dev->of_node);

	of_node_get(chip->dev->of_node);

}

}





void of_pwmchip_remove(struct pwm_chip *chip)

static void of_pwmchip_remove(struct pwm_chip *chip)

{

{

	if (chip->dev && chip->dev->of_node)

	if (chip->dev && chip->dev->of_node)

		of_node_put(chip->dev->of_node);

		of_node_put(chip->dev->of_node);