[POWERPC] Remove _get_SP

We already have an inline __get_SP, no need for yet another one.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S
index 412bea3cf813..98decf8ebff4 100644
--- a/arch/powerpc/kernel/misc_32.S
+++ b/arch/powerpc/kernel/misc_32.S
@@ -734,10 +734,6 @@ _GLOBAL(abs)
         sub     r3,r3,r4
         blr
 
-_GLOBAL(_get_SP)
-        mr      r3,r1           /* Close enough */
-        blr
-
 /*
  * Create a kernel thread
  *   kernel_thread(fn, arg, flags)