1 files changed, 3 insertions, 9 deletions

diff --git a/arch/powerpc/kernel/ftrace.c b/arch/powerpc/kernel/ftrace.c
index 2d182f119d1d..f7eadf5ddec3 100644
--- a/arch/powerpc/kernel/ftrace.c
+++ b/arch/powerpc/kernel/ftrace.c
@@ -23,12 +23,6 @@
 #include <asm/code-patching.h>
 #include <asm/ftrace.h>
 
-#ifdef CONFIG_PPC32
-# define GET_ADDR(addr) addr
-#else
-/* PowerPC64's functions are data that points to the functions */
-# define GET_ADDR(addr) (*(unsigned long *)addr)
-#endif
 
 #ifdef CONFIG_DYNAMIC_FTRACE
 static unsigned int ftrace_nop_replace(void)
@@ -41,7 +35,7 @@ ftrace_call_replace(unsigned long ip, unsigned long addr, int link)
 {
         unsigned int op;
 
-        addr = GET_ADDR(addr);
+        addr = ppc_function_entry((void *)addr);
 
         /* if (link) set op to 'bl' else 'b' */
         op = create_branch((unsigned int *)ip, addr, link ? 1 : 0);
@@ -197,7 +191,7 @@ __ftrace_make_nop(struct module *mod,
         ptr = ((unsigned long)jmp[0] << 32) + jmp[1];
 
         /* This should match what was called */
-        if (ptr != GET_ADDR(addr)) {
+        if (ptr != ppc_function_entry((void *)addr)) {
                 printk(KERN_ERR "addr does not match %lx\n", ptr);
                 return -EINVAL;
         }
@@ -570,7 +564,7 @@ void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr)
                 return_hooker = (unsigned long)&mod_return_to_handler;
 #endif
 
-        return_hooker = GET_ADDR(return_hooker);
+        return_hooker = ppc_function_entry((void *)return_hooker);
 
         /*
          * Protect against fault, even if it shouldn't