X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstm%2Fao_serial_stm.c;h=2afee5b5da3bd9cc2b9b957e3056cdd1cbc2f9b7;hb=50c6d796e0dbb69289f95c826e6b542e538fc5de;hp=ef56231334e28894a980f08042a1e72c8530a40f;hpb=e64438271e481ca9f9eeb0ce2b1f9eca071b7ad4;p=fw%2Faltos

diff --git a/src/stm/ao_serial_stm.c b/src/stm/ao_serial_stm.c
index ef562313..2afee5b5 100644
--- a/src/stm/ao_serial_stm.c
+++ b/src/stm/ao_serial_stm.c
@@ -60,13 +60,13 @@ _ao_usart_cts(struct ao_stm_usart *usart)
 #endif
 
 static void
-_ao_usart_rx(struct ao_stm_usart *usart, int stdin)
+_ao_usart_rx(struct ao_stm_usart *usart, int is_stdin)
 {
 	if (usart->reg->sr & (1 << STM_USART_SR_RXNE)) {
 		if (!ao_fifo_full(usart->rx_fifo)) {
 			ao_fifo_insert(usart->rx_fifo, usart->reg->dr);
 			ao_wakeup(&usart->rx_fifo);
-			if (stdin)
+			if (is_stdin)
 				ao_wakeup(&ao_stdin_ready);
 #if HAS_SERIAL_SW_FLOW
 			/* If the fifo is nearly full, turn off RTS and wait
@@ -84,9 +84,9 @@ _ao_usart_rx(struct ao_stm_usart *usart, int stdin)
 }
 
 static void
-ao_usart_isr(struct ao_stm_usart *usart, int stdin)
+ao_usart_isr(struct ao_stm_usart *usart, int is_stdin)
 {
-	_ao_usart_rx(usart, stdin);
+	_ao_usart_rx(usart, is_stdin);
 
 	if (!_ao_usart_tx_start(usart))
 		usart->reg->cr1 &= ~(1<< STM_USART_CR1_TXEIE);