From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Mon, 19 Aug 2019 06:20:12 +0000 (+0900)
Subject: pwm: rcar: Remove a redundant condition in rcar_pwm_apply()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c79468b8955b4924b5aca858247395265201ac42;p=linux.git

pwm: rcar: Remove a redundant condition in rcar_pwm_apply()

Since the rcar_pwm_apply() has already checked whether state->enabled
is set or not, this patch removes a redundant condition.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
---

diff --git a/drivers/pwm/pwm-rcar.c b/drivers/pwm/pwm-rcar.c
index 5b2b8ecc354c4..c8cd43f91efcd 100644
--- a/drivers/pwm/pwm-rcar.c
+++ b/drivers/pwm/pwm-rcar.c
@@ -187,7 +187,7 @@ static int rcar_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 	/* The SYNC should be set to 0 even if rcar_pwm_set_counter failed */
 	rcar_pwm_update(rp, RCAR_PWMCR_SYNC, 0, RCAR_PWMCR);
 
-	if (!ret && state->enabled)
+	if (!ret)
 		ret = rcar_pwm_enable(rp);
 
 	return ret;