drivers: serial: uart_rtt: fix multi-channel

Populate the `channel` index when constructing configuration structs for secondary RTT channels. Originally missed in #27704. Fixes #54955. Signed-off-by: Jordan Yates <[email protected]>
zephyrproject-rtos · Feb 25, 2023 · b83cf1f · b83cf1f
1 parent 0b0b8bf
commit b83cf1f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/serial/uart_rtt.c b/drivers/serial/uart_rtt.c
@@ -203,6 +203,7 @@ static const struct uart_driver_api uart_rtt_driver_api = {
 		.up_size = sizeof(uart_rtt##idx##_tx_buf),		    \
 		.down_buffer = uart_rtt##idx##_rx_buf,			    \
 		.down_size = sizeof(uart_rtt##idx##_rx_buf),		    \
+		.channel = idx,						    \
 	}
 
 #define UART_RTT_INIT(idx, config)					      \