1 files changed, 1 insertions, 1 deletions
diff --git a/device/cons.c b/device/cons.c
index 7fdb959f..fb96d696 100644
--- a/device/cons.c
+++ b/device/cons.c
@@ -250,7 +250,7 @@ cnmaygetc()
 
 void
 cnputc(c)
-	int c;
+	char c;
 {
 	if (c == 0)
 		return;