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Commit b343a188 authored by Axel Lin's avatar Axel Lin Committed by Thierry Reding
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pwm: tiehrpwm: Staticize non-exported symbols 



Both ehrpwm_pwm_save_context() and ehrpwm_pwm_restore_context() are only used in
this file, make them static.

Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Signed-off-by: default avatarThierry Reding <thierry.reding@avionic-design.de>
parent a38c9898

drivers/pwm/pwm-tiehrpwm.c

+2 −2
Original line number Diff line number Diff line
@@ -533,7 +533,7 @@ static int ehrpwm_pwm_remove(struct platform_device *pdev) 
	return pwmchip_remove(&pc->chip);

}



void ehrpwm_pwm_save_context(struct ehrpwm_pwm_chip *pc)

static void ehrpwm_pwm_save_context(struct ehrpwm_pwm_chip *pc)

{

	pm_runtime_get_sync(pc->chip.dev);

	pc->ctx.tbctl = ehrpwm_read(pc->mmio_base, TBCTL);
@@ -547,7 +547,7 @@ void ehrpwm_pwm_save_context(struct ehrpwm_pwm_chip *pc) 
	pm_runtime_put_sync(pc->chip.dev);

}



void ehrpwm_pwm_restore_context(struct ehrpwm_pwm_chip *pc)

static void ehrpwm_pwm_restore_context(struct ehrpwm_pwm_chip *pc)

{

	ehrpwm_write(pc->mmio_base, TBPRD, pc->ctx.tbprd);

	ehrpwm_write(pc->mmio_base, CMPA, pc->ctx.cmpa);