diff options
| author | Michael Ellerman <michael@ellerman.id.au> | 2012-10-09 04:20:31 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-11-15 12:59:43 +1100 |
| commit | 88c6d62641514686e0b1b0e33d9faf1e39ec7e58 (patch) | |
| tree | 99eac6028b0d0c47eb78c6987e0d2ac0d2d65544 /arch | |
| parent | 08702c73a6182d0f6a429271383a553abc92c0b8 (diff) | |
powerpc/xmon: Make xmon_getchar() static
xmon_getchar() is only called from within nonstdio.c, so make it static.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/xmon/nonstdio.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/xmon/nonstdio.h | 1 |
2 files changed, 1 insertions, 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 *, ...); |