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fix memory issue with usbd control xfer

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hathach 2018-08-15 17:55:16 +07:00
parent e07b1acbed
commit cf43a6b53b
1 changed files with 1 additions and 1 deletions
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2
src/device/usbd_pvt.h
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@ -69,7 +69,7 @@ tusb_error_t usbd_open_edpt_pair(uint8_t rhport, tusb_desc_endpoint_t const* p_d
do { \
if (_len) { \
tusb_error_t err; \
dcd_control_xfer(_rhport, _dir, _usbd_ctrl_buf, _len); \
dcd_control_xfer(_rhport, _dir, (uint8_t*) _buffer, _len); \
osal_semaphore_wait( _usbd_ctrl_sem, OSAL_TIMEOUT_CONTROL_XFER, &err ); \
STASK_ASSERT_ERR( err ); \
} \