From dfddd79b2453ab13d12b69c7db14e2f685175af7 Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Thu, 16 Mar 2023 00:44:05 -0400
Subject: [errno code][-RT_EINVAL] fix that use RT_EINVAL without -

---
 bsp/imxrt/libraries/drivers/drv_gpio.c | 2 +-
 bsp/imxrt/libraries/drivers/drv_pwm.c  | 4 ++--
 bsp/imxrt/libraries/drivers/drv_spi.c  | 2 +-
 bsp/imxrt/libraries/drivers/drv_wdt.c  | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'bsp/imxrt')

diff --git a/bsp/imxrt/libraries/drivers/drv_gpio.c b/bsp/imxrt/libraries/drivers/drv_gpio.c
index f5d0812d55..dc61760eb2 100644
--- a/bsp/imxrt/libraries/drivers/drv_gpio.c
+++ b/bsp/imxrt/libraries/drivers/drv_gpio.c
@@ -774,7 +774,7 @@ static rt_err_t imxrt_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt
     }
     else
     {
-        return RT_EINVAL;
+        return -RT_EINVAL;
     }
 
     return RT_EOK;
diff --git a/bsp/imxrt/libraries/drivers/drv_pwm.c b/bsp/imxrt/libraries/drivers/drv_pwm.c
index 1a4f0042ab..c73044af26 100644
--- a/bsp/imxrt/libraries/drivers/drv_pwm.c
+++ b/bsp/imxrt/libraries/drivers/drv_pwm.c
@@ -144,7 +144,7 @@ static rt_err_t imxrt_drv_pwm_control(struct rt_device_pwm *device, int cmd, voi
     case PWM_CMD_GET:
         return imxrt_drv_pwm_get(device, configuration);
     default:
-        return RT_EINVAL;
+        return -RT_EINVAL;
     }
 }
 
@@ -422,7 +422,7 @@ static rt_err_t imxrt_drv_qtmr_control(struct rt_device_pwm *device, int cmd, vo
     case PWM_CMD_GET:
         return imxrt_drv_qtmr_get(device, configuration);
     default:
-        return RT_EINVAL;
+        return -RT_EINVAL;
     }
 }
 
diff --git a/bsp/imxrt/libraries/drivers/drv_spi.c b/bsp/imxrt/libraries/drivers/drv_spi.c
index d0ce55b35d..3c1ad39888 100644
--- a/bsp/imxrt/libraries/drivers/drv_spi.c
+++ b/bsp/imxrt/libraries/drivers/drv_spi.c
@@ -279,7 +279,7 @@ static rt_err_t spi_configure(struct rt_spi_device *device, struct rt_spi_config
 
     if(cfg->data_width != 8 && cfg->data_width != 16 && cfg->data_width != 32)
     {
-        return RT_EINVAL;
+        return -RT_EINVAL;
     }
 
     LPSPI_MasterGetDefaultConfig(&masterConfig);
diff --git a/bsp/imxrt/libraries/drivers/drv_wdt.c b/bsp/imxrt/libraries/drivers/drv_wdt.c
index 6010754c54..9c5b46313c 100644
--- a/bsp/imxrt/libraries/drivers/drv_wdt.c
+++ b/bsp/imxrt/libraries/drivers/drv_wdt.c
@@ -139,7 +139,7 @@ static rt_err_t imxrt_hp_wdog3_control(rt_watchdog_t *wdt, int cmd, void *args)
     }
     break;
     default:
-        return RT_EINVAL;
+        return -RT_EINVAL;
     }
 
     return RT_EOK;
@@ -274,7 +274,7 @@ static rt_err_t imxrt_hp_wdog_control(rt_watchdog_t *wdt, int cmd, void *args)
     }
     break;
     default:
-        return RT_EINVAL;
+        return -RT_EINVAL;
     }
 
     return RT_EOK;
-- 
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