[SPARC64]: Fix sparse warnings wrt. machine_alt_power_off().
arch/sparc64/kernel/process.c:123:6: warning: symbol 'machine_alt_power_off' was not declared. Should it be static?
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc64/kernel/power.c b/arch/sparc64/kernel/power.c
index 850cdff..eae8ca2 100644
--- a/arch/sparc64/kernel/power.c
+++ b/arch/sparc64/kernel/power.c
@@ -20,6 +20,7 @@
#include <asm/of_device.h>
#include <asm/io.h>
#include <asm/sstate.h>
+#include <asm/reboot.h>
#include <linux/unistd.h>
@@ -39,8 +40,6 @@
return IRQ_HANDLED;
}
-extern void machine_halt(void);
-extern void machine_alt_power_off(void);
static void (*poweroff_method)(void) = machine_alt_power_off;
void machine_power_off(void)