| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Sun, 31 Mar 2013 23:07:30 +0800 From: Axel Lin <axel.lin@...ics.com> To: Thierry Reding <thierry.reding@...onic-design.de> Cc: Peter Ujfalusi <peter.ujfalusi@...com>, linux-kernel@...r.kernel.org Subject: [PATCH] pwm: twl: Return proper error if twl6030_pwm_enable() fails Return proper error instead of 0 if twl6030_pwm_enable() fails. Signed-off-by: Axel Lin <axel.lin@...ics.com> --- drivers/pwm/pwm-twl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pwm/pwm-twl.c b/drivers/pwm/pwm-twl.c index ee7fa5d..2782001 100644 --- a/drivers/pwm/pwm-twl.c +++ b/drivers/pwm/pwm-twl.c @@ -248,7 +248,7 @@ static int twl6030_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm) twl->twl6030_toggle3 = val; out: mutex_unlock(&twl->mutex); - return 0; + return ret; } static void twl6030_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm) -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists