transport: fix zephyr uart transport. See #409

gabbla · gabbla · commit 8e55ad616a40 · 2024-02-22T17:26:13.000+01:00
diff --git a/erpc_c/transports/erpc_uart_zephyr_transport.cpp b/erpc_c/transports/erpc_uart_zephyr_transport.cpp
@@ -153,7 +153,7 @@ erpc_status_t UartTransport::init(void)
 
 erpc_status_t UartTransport::underlyingReceive(uint8_t *data, uint32_t size)
 {
-    erpc_status_t erpcStatus = kErpcStatus_ReceiveFailed;
+    erpc_status_t erpcStatus = kErpcStatus_Success;
 
     if (ring_buf_size_get(&uart_receive_buf) < size)
     {
@@ -168,7 +168,6 @@ erpc_status_t UartTransport::underlyingReceive(uint8_t *data, uint32_t size)
         {
         }
 #endif
-        erpcStatus = kErpcStatus_Success;
     }
 
     /* read data from buffer */

Original file line number	Diff line number	Diff line change
`@@ -153,7 +153,7 @@ erpc_status_t UartTransport::init(void)`
`153`	`153`
`154`	`154`	`erpc_status_t UartTransport::underlyingReceive(uint8_t *data, uint32_t size)`
`155`	`155`	`{`
`156`		`- erpc_status_t erpcStatus = kErpcStatus_ReceiveFailed;`
	`156`	`+ erpc_status_t erpcStatus = kErpcStatus_Success;`
`157`	`157`
`158`	`158`	`if (ring_buf_size_get(&uart_receive_buf) < size)`
`159`	`159`	`{`
`@@ -168,7 +168,6 @@ erpc_status_t UartTransport::underlyingReceive(uint8_t *data, uint32_t size)`
`168`	`168`	`{`
`169`	`169`	`}`
`170`	`170`	`#endif`
`171`		`- erpcStatus = kErpcStatus_Success;`
`172`	`171`	`}`
`173`	`172`
`174`	`173`	`/* read data from buffer */`