X-Git-Url: http://git.droids-corp.org/?p=aversive.git;a=blobdiff_plain;f=modules%2Fcomm%2Fuart%2Fuart_send_nowait.c;h=0aad843fd0cb1c002121b7a5b8c84f6cd00c85d3;hp=6a0a008899682bc15d3798b5c6c645f285af68fd;hb=285a175d79067bc8ac09583169f8d6befd69fe14;hpb=172a3ee956f1be2cacf7db0e1a5051daadd70d3c;ds=sidebyside

diff --git a/modules/comm/uart/uart_send_nowait.c b/modules/comm/uart/uart_send_nowait.c
index 6a0a008..0aad843 100644
--- a/modules/comm/uart/uart_send_nowait.c
+++ b/modules/comm/uart/uart_send_nowait.c
@@ -41,7 +41,7 @@ int uart_send_nowait(uint8_t num, char c)
 		if (*uart_regs[num].ucsra & (1<<UDRE)) {
 			uart_set_udr(num, c);
 			IRQ_UNLOCK(flags);
-			return (int)c;
+			return 0;
 		}
 		else {
 			IRQ_UNLOCK(flags);
@@ -65,5 +65,5 @@ int uart_send_nowait(uint8_t num, char c)
 	}
 
 	IRQ_UNLOCK(flags);
-	return (int)c;
+	return 0;
 }