redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

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>
alistair/sunxi64-5.4-dsi
Yoshihiro Shimoda 2019-08-19 15:20:12 +09:00 committed by Thierry Reding
parent 8aae4b02e8
commit c79468b895
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/pwm/pwm-rcar.c
View File

@ -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;