diff options
| author | wdfk-prog <[email protected]> | 2025-11-20 09:06:46 +0800 |
|---|---|---|
| committer | R b b666 <[email protected]> | 2025-11-22 10:11:38 +0800 |
| commit | 836eecc2f92be7b02503bc431e9df1c8a6287b2b (patch) | |
| tree | 751751a506072cc02e8ee20c841a67d79d17fa1f | |
| parent | 4e7a78ee0b7693639655ada0f5dab083f153856c (diff) | |
fix:[STM32][drv_can] Suppress unused variable warning in send error path
| -rw-r--r-- | bsp/stm32/libraries/HAL_Drivers/drivers/drv_can.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bsp/stm32/libraries/HAL_Drivers/drivers/drv_can.c b/bsp/stm32/libraries/HAL_Drivers/drivers/drv_can.c index 5022c37a81..e40532ab22 100644 --- a/bsp/stm32/libraries/HAL_Drivers/drivers/drv_can.c +++ b/bsp/stm32/libraries/HAL_Drivers/drivers/drv_can.c @@ -551,6 +551,7 @@ static rt_ssize_t _can_sendmsg(struct rt_can_device *can, const void *buf, rt_ui if (HAL_IS_BIT_SET(hcan->Instance->TSR, tme_flag) != SET) { + RT_UNUSED(mailbox_mask); return -RT_ERROR; } |