[PATCH] powerpc/32: Curb objtool unannotated intra-function call warning

[Sathvika Vasireddy]

objtool throws the following warning:
arch/powerpc/kexec/relocate_32.o: warning: objtool: .text+0x2bc: unannotated 
intra-function call

Fix this warning by annotating intra-function call, using
ANNOTATE_INTRA_FUNCTION_CALL macro, to indicate that the branch target
is valid.

Reported-by: kernel test robot <l...@intel.com>
Signed-off-by: Sathvika Vasireddy <s...@linux.ibm.com>
---
 arch/powerpc/kexec/relocate_32.S | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/powerpc/kexec/relocate_32.S b/arch/powerpc/kexec/relocate_32.S
index d9f0dd9b34ff..104c9911f406 100644
--- a/arch/powerpc/kexec/relocate_32.S
+++ b/arch/powerpc/kexec/relocate_32.S
@@ -8,6 +8,7 @@
  *             Author: Suzuki Poulose <suz...@in.ibm.com>
  */
 
+#include <linux/objtool.h>
 #include <asm/reg.h>
 #include <asm/page.h>
 #include <asm/mmu.h>
@@ -349,6 +350,7 @@ write_utlb:
        cmpwi   r10, PPC47x_TLB0_4K
        bne     0f
        li      r10, 0x1000                     /* r10 = 4k */
+       ANNOTATE_INTRA_FUNCTION_CALL
        bl      1f
 
 0:
-- 
2.31.1