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authorBoris Brezillon <boris.brezillon@free-electrons.com>2016-04-14 22:17:22 +0300
committerThierry Reding <thierry.reding@gmail.com>2016-05-17 15:44:59 +0300
commit4b58896f72176b781816a9e14dcea5f755b19b5c (patch)
treea66f0e8680513767108c2905e7ff46f7e8562fb0 /drivers/pwm/pwm-sun4i.c
parent459a25afe97cb3d7f978b90c881f4d7aac8fb755 (diff)
downloadlinux-4b58896f72176b781816a9e14dcea5f755b19b5c.tar.xz
pwm: Use pwm_get/set_xxx() helpers where appropriate
Use pwm_get/set_xxx() helpers instead of directly accessing the pwm->xxx field. Doing that will ease adaptation of the PWM framework to support atomic update. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm/pwm-sun4i.c')
-rw-r--r--drivers/pwm/pwm-sun4i.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-sun4i.c b/drivers/pwm/pwm-sun4i.c
index 67af9f62361f..03a99a53c39e 100644
--- a/drivers/pwm/pwm-sun4i.c
+++ b/drivers/pwm/pwm-sun4i.c
@@ -354,7 +354,8 @@ static int sun4i_pwm_probe(struct platform_device *pdev)
val = sun4i_pwm_readl(pwm, PWM_CTRL_REG);
for (i = 0; i < pwm->chip.npwm; i++)
if (!(val & BIT_CH(PWM_ACT_STATE, i)))
- pwm->chip.pwms[i].polarity = PWM_POLARITY_INVERSED;
+ pwm_set_polarity(&pwm->chip.pwms[i],
+ PWM_POLARITY_INVERSED);
clk_disable_unprepare(pwm->clk);
return 0;