powerpc/xmon: Make xmon_getchar() static

[karo-tx-linux.git] / arch / powerpc / xmon / nonstdio.c

diff --git a/arch/powerpc/xmon/nonstdio.c b/arch/powerpc/xmon/nonstdio.c
index a225d8046652f7513e6d212ddec65c385a24dd41..2209485e656452c1f90993f4bdd26327821af564 100644 (file)
--- a/arch/powerpc/xmon/nonstdio.c
+++ b/arch/powerpc/xmon/nonstdio.c
@@ -23,7 +23,7 @@ static char line[256];
 static char *lineptr;
 static int lineleft;
 
-int xmon_getchar(void)
+static int xmon_getchar(void)
 {
        int c;