diff options
| author | liuxianliang <[email protected]> | 2021-04-06 10:42:58 +0800 |
|---|---|---|
| committer | liuxianliang <[email protected]> | 2021-04-06 10:42:58 +0800 |
| commit | 233e1cd8bc7cbdc38006dfc18adde8bc2595620f (patch) | |
| tree | cec4669f56b09734b7dcc2682d854fef325722b8 /components/drivers/serial | |
| parent | 4431c4796fb3e26fb66c012feb8bf47f3292b473 (diff) | |
| parent | c5a0df2254bd6fadc941a33d9066ce6b972c4274 (diff) | |
Merge branch 'master' of https://github.com/RT-Thread/rt-thread into develop_one
Diffstat (limited to 'components/drivers/serial')
| -rw-r--r-- | components/drivers/serial/serial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/components/drivers/serial/serial.c b/components/drivers/serial/serial.c index d9a20f05a0..32161ad0cb 100644 --- a/components/drivers/serial/serial.c +++ b/components/drivers/serial/serial.c @@ -816,11 +816,11 @@ static rt_err_t rt_serial_close(struct rt_device *dev) /* configure low level device */ serial->ops->control(serial, RT_DEVICE_CTRL_CLR_INT, (void *) RT_DEVICE_FLAG_DMA_TX); } +#endif /* RT_SERIAL_USING_DMA */ serial->ops->control(serial, RT_DEVICE_CTRL_CLOSE, RT_NULL); dev->flag &= ~RT_DEVICE_FLAG_ACTIVATED; -#endif /* RT_SERIAL_USING_DMA */ return RT_EOK; } |