diff options
Diffstat (limited to 'os/hal/src')
| -rw-r--r-- | os/hal/src/serial.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/os/hal/src/serial.c b/os/hal/src/serial.c index 609e5a348..4b5ecf6e7 100644 --- a/os/hal/src/serial.c +++ b/os/hal/src/serial.c @@ -265,6 +265,7 @@ bool sdPutWouldBlock(SerialDriver *sdp) { * checks directly the input queue. This is faster but cannot
* be used to check different channels implementations.
*
+ * @param[in] sdp pointer to a @p SerialDriver structure
* @return The queue status.
* @retval false if the next write operation would not block.
* @retval true if the next write operation would block.
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