diff options
| author | Bluebear233 <[email protected]> | 2016-04-09 20:58:10 +0800 |
|---|---|---|
| committer | Bluebear233 <[email protected]> | 2016-04-09 20:58:10 +0800 |
| commit | 2b1983992fae904356a58f9e426b13db1e77e583 (patch) | |
| tree | 5718cb7164d91f6274106af3f747d411e65e6284 /components/drivers | |
| parent | 317294448efe474c126e3a03e78c3552929acc4f (diff) | |
Update serial.c
fix reset serial receive interrupt flag when close serial
Diffstat (limited to 'components/drivers')
| -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 2cb298d7ff..dbdfc5e578 100644 --- a/components/drivers/serial/serial.c +++ b/components/drivers/serial/serial.c @@ -358,7 +358,7 @@ static rt_err_t rt_serial_close(struct rt_device *dev) serial->serial_rx = RT_NULL; dev->open_flag &= ~RT_DEVICE_FLAG_INT_RX; /* configure low level device */ - serial->ops->control(serial, RT_DEVICE_CTRL_CLR_INT, (void*)RT_DEVICE_FLAG_INT_TX); + serial->ops->control(serial, RT_DEVICE_CTRL_CLR_INT, (void*)RT_DEVICE_FLAG_INT_RX); } else if (dev->open_flag & RT_DEVICE_FLAG_DMA_RX) { |