diff options
| author | David Lin <[email protected]> | 2020-03-08 07:18:37 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-03-08 07:18:37 +0800 |
| commit | b2d33e9147fafbb32a7a895a826bd933ab74ed2f (patch) | |
| tree | 247538dca9e802877fd687af76b0923b9a0a548e | |
| parent | c689c2c67fa5519b510fe22b7f8fe61b4aa08b40 (diff) | |
Update pwm.c
| -rw-r--r-- | bsp/fh8620/drivers/pwm.c | 1 |
1 files changed, 1 insertions, 0 deletions
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)); |