From 84b5b2f408117b835c62f34dcacdaf9b4fc9ea24 Mon Sep 17 00:00:00 2001 From: CYFS <2805686936@qq.com> Date: Sat, 1 Mar 2025 14:47:26 +0800 Subject: [PATCH] fix:pwm msh err --- components/drivers/misc/rt_drv_pwm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/components/drivers/misc/rt_drv_pwm.c b/components/drivers/misc/rt_drv_pwm.c index 3f2086f362..5c59b4fc69 100644 --- a/components/drivers/misc/rt_drv_pwm.c +++ b/components/drivers/misc/rt_drv_pwm.c @@ -331,10 +331,12 @@ static int pwm_list(int argc, char **argv) pwm_device = (struct rt_device_pwm *)rt_device_find(argv[2]); result_str = (pwm_device == RT_NULL) ? "failure" : "success"; rt_kprintf("probe %s %s\n", argv[2], result_str); + return (pwm_device == RT_NULL) ? -RT_ERROR : RT_EOK; } else { rt_kprintf("pwm probe - probe pwm by name\n"); + return -RT_EINVAL; } } else if (pwm_device == RT_NULL)