[PATCH] powerpc: xmon namespace cleanups

These symbols are only used in the file that they are defined in,
so they should not be in the global namespace.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 7 insertions, 7 deletions

diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 22612ed5379..7d02fa2a899 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -311,7 +311,7 @@ static void release_output_lock(void)
 }
 #endif
 
-int xmon_core(struct pt_regs *regs, int fromipi)
+static int xmon_core(struct pt_regs *regs, int fromipi)
 {
         int cmd = 0;
         unsigned long msr;
@@ -528,7 +528,7 @@ xmon_irq(int irq, void *d, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-int xmon_bpt(struct pt_regs *regs)
+static int xmon_bpt(struct pt_regs *regs)
 {
         struct bpt *bp;
         unsigned long offset;
@@ -554,7 +554,7 @@ int xmon_bpt(struct pt_regs *regs)
         return 1;
 }
 
-int xmon_sstep(struct pt_regs *regs)
+static int xmon_sstep(struct pt_regs *regs)
 {
         if (user_mode(regs))
                 return 0;
@@ -562,7 +562,7 @@ int xmon_sstep(struct pt_regs *regs)
         return 1;
 }
 
-int xmon_dabr_match(struct pt_regs *regs)
+static int xmon_dabr_match(struct pt_regs *regs)
 {
         if ((regs->msr & (MSR_IR|MSR_PR|MSR_SF)) != (MSR_IR|MSR_SF))
                 return 0;
@@ -572,7 +572,7 @@ int xmon_dabr_match(struct pt_regs *regs)
         return 1;
 }
 
-int xmon_iabr_match(struct pt_regs *regs)
+static int xmon_iabr_match(struct pt_regs *regs)
 {
         if ((regs->msr & (MSR_IR|MSR_PR|MSR_SF)) != (MSR_IR|MSR_SF))
                 return 0;
@@ -582,7 +582,7 @@ int xmon_iabr_match(struct pt_regs *regs)
         return 1;
 }
 
-int xmon_ipi(struct pt_regs *regs)
+static int xmon_ipi(struct pt_regs *regs)
 {
 #ifdef CONFIG_SMP
         if (in_xmon && !cpu_isset(smp_processor_id(), cpus_in_xmon))
@@ -591,7 +591,7 @@ int xmon_ipi(struct pt_regs *regs)
         return 0;
 }
 
-int xmon_fault_handler(struct pt_regs *regs)
+static int xmon_fault_handler(struct pt_regs *regs)
 {
         struct bpt *bp;
         unsigned long offset;