X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fdrivers%2Fao_packet_master.c;h=023c788ba86c4be6c0d8d0efcc548f5e8df973e3;hb=93a9aa703a0173e13b327ed432e6d52e90ebfa1b;hp=481232dff2b821b229c29dc4ff6f8baad63f41db;hpb=282f0451dd141db3304ab73e4020a849e59721eb;p=fw%2Faltos

diff --git a/src/drivers/ao_packet_master.c b/src/drivers/ao_packet_master.c
index 481232df..023c788b 100644
--- a/src/drivers/ao_packet_master.c
+++ b/src/drivers/ao_packet_master.c
@@ -20,7 +20,7 @@
 static char
 ao_packet_getchar(void)
 {
-	char c;
+	int c;
 	while ((c = ao_packet_pollchar()) == AO_READ_AGAIN) {
 		if (!ao_packet_enable)
 			break;
@@ -35,7 +35,7 @@ ao_packet_getchar(void)
 static void
 ao_packet_echo(void) __reentrant
 {
-	char	c;
+	int	c;
 	while (ao_packet_enable) {
 		c = ao_packet_getchar();
 		if (c != AO_READ_AGAIN)