From b2d33e9147fafbb32a7a895a826bd933ab74ed2f Mon Sep 17 00:00:00 2001 From: David Lin Date: Sun, 8 Mar 2020 07:18:37 +0800 Subject: [PATCH] Update pwm.c --- bsp/fh8620/drivers/pwm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/bsp/fh8620/drivers/pwm.c b/bsp/fh8620/drivers/pwm.c index ff02a5a6db..3eb5a8ccd2 100644 --- a/bsp/fh8620/drivers/pwm.c +++ b/bsp/fh8620/drivers/pwm.c @@ -190,6 +190,7 @@ int fh_pwm_probe(void *priv_data) if (pwm_dev == RT_NULL) { rt_kprintf("ERROR: %s rt_device malloc failed\n", __func__); + return -RT_EIO; } rt_memset(pwm_dev, 0, sizeof(struct rt_device)); -- GitLab