Commit b4318ce2 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Daniel Lezcano
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clocksource/drivers/samsung_pwm: Constify source IO memory 



The 'source_reg' IO memory is only read, so the pointer can point to
const for safety.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210506202729.157260-4-krzysztof.kozlowski@canonical.com
parent 63e83bd8

drivers/clocksource/samsung_pwm_timer.c

+1 −1
Original line number Diff line number Diff line
@@ -61,7 +61,7 @@ EXPORT_SYMBOL(samsung_pwm_lock); 


struct samsung_pwm_clocksource {

	void __iomem *base;

	void __iomem *source_reg;

	const void __iomem *source_reg;

	unsigned int irq[SAMSUNG_PWM_NUM];

	struct samsung_pwm_variant variant;