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-rw-r--r--arch/microblaze/include/asm/processor.h2
-rw-r--r--arch/microblaze/kernel/process.c12
2 files changed, 0 insertions, 14 deletions
diff --git a/arch/microblaze/include/asm/processor.h b/arch/microblaze/include/asm/processor.h
index 0759153e811..f576fe018e5 100644
--- a/arch/microblaze/include/asm/processor.h
+++ b/arch/microblaze/include/asm/processor.h
@@ -160,8 +160,6 @@ unsigned long get_wchan(struct task_struct *p);
# define STACK_TOP TASK_SIZE
# define STACK_TOP_MAX STACK_TOP
-void disable_hlt(void);
-void enable_hlt(void);
void default_idle(void);
#ifdef CONFIG_DEBUG_FS
diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c
index fa0ea609137..7c36171771f 100644
--- a/arch/microblaze/kernel/process.c
+++ b/arch/microblaze/kernel/process.c
@@ -46,18 +46,6 @@ EXPORT_SYMBOL(pm_power_off);
static int hlt_counter = 1;
-void disable_hlt(void)
-{
- hlt_counter++;
-}
-EXPORT_SYMBOL(disable_hlt);
-
-void enable_hlt(void)
-{
- hlt_counter--;
-}
-EXPORT_SYMBOL(enable_hlt);
-
static int __init nohlt_setup(char *__unused)
{
hlt_counter = 1;