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| author | Man, Jianting (Meco) <[email protected]> | 2023-02-25 13:52:37 -0500 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-02-25 13:52:37 -0500 |
| commit | 1acef4277b02e5084310ecd7028656ae535178f5 (patch) | |
| tree | 03b6b6f0b3df75a1cef301e1e7b2b3d234213390 /bsp/wch/risc-v/Libraries/ch32_drivers | |
| parent | 759192f5f5af23ae360818483d35974ef5b91c78 (diff) | |
| parent | e63e33a3c64327aef3556fa811df0a8ec1e0e7ee (diff) | |
Merge pull request #6981 from RT-Thread/masterserialX-dev
sync from master
Diffstat (limited to 'bsp/wch/risc-v/Libraries/ch32_drivers')
| -rw-r--r-- | bsp/wch/risc-v/Libraries/ch32_drivers/drv_usart.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bsp/wch/risc-v/Libraries/ch32_drivers/drv_usart.c b/bsp/wch/risc-v/Libraries/ch32_drivers/drv_usart.c index 0d950f7dd3..4d70381721 100644 --- a/bsp/wch/risc-v/Libraries/ch32_drivers/drv_usart.c +++ b/bsp/wch/risc-v/Libraries/ch32_drivers/drv_usart.c @@ -343,7 +343,7 @@ static int ch32_getc(struct rt_serial_device *serial) return ch; } -rt_size_t ch32dma_transmit(struct rt_serial_device *serial, rt_uint8_t *buf, rt_size_t size, int direction) +static rt_ssize_t ch32dma_transmit(struct rt_serial_device *serial, rt_uint8_t *buf, rt_size_t size, int direction) { return RT_EOK; } |