From 88c6d62641514686e0b1b0e33d9faf1e39ec7e58 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Tue, 9 Oct 2012 04:20:31 +0000 Subject: [PATCH] powerpc/xmon: Make xmon_getchar() static xmon_getchar() is only called from within nonstdio.c, so make it static. Signed-off-by: Michael Ellerman Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/xmon/nonstdio.c | 2 +- arch/powerpc/xmon/nonstdio.h | 1 - 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/powerpc/xmon/nonstdio.c b/arch/powerpc/xmon/nonstdio.c index a225d8046652..2209485e6564 100644 --- 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; diff --git a/arch/powerpc/xmon/nonstdio.h b/arch/powerpc/xmon/nonstdio.h index 8799ccf29117..321284f4281d 100644 --- a/arch/powerpc/xmon/nonstdio.h +++ b/arch/powerpc/xmon/nonstdio.h @@ -4,7 +4,6 @@ #define putchar xmon_putchar extern int xmon_putchar(int c); -extern int xmon_getchar(void); extern void xmon_puts(const char *); extern char *xmon_gets(char *, int); extern void xmon_printf(const char *, ...); -- 2.30.2