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powerpc/64: Fix unannotated intra-function call warning

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objtool throws the following warning:
  arch/powerpc/kernel/head_64.o: warning: objtool: .text+0x6128:
  unannotated intra-function call

Fix the warning by annotating start_initialization_book3s symbol with the
SYM_FUNC_START_LOCAL and SYM_FUNC_END macros.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Sathvika Vasireddy <sv@linux.ibm.com>
Fixes: 58f24eea52 ("powerpc/64s: Refactor initialisation after prom")
Suggested-by: Josh Poimboeuf <jpoimboe@kernel.org>
Tested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230217043226.1020041-1-sv@linux.ibm.com
This commit is contained in:
Sathvika Vasireddy 2023-02-17 10:02:26 +05:30 committed by Michael Ellerman
parent 3c2ce4912a
commit 38d73b671a
1 changed files with 2 additions and 1 deletions
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3
arch/powerpc/kernel/head_64.S
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@ -472,7 +472,7 @@ SYM_FUNC_START_LOCAL(__mmu_off)
b . /* prevent speculative execution */
SYM_FUNC_END(__mmu_off)
start_initialization_book3s:
SYM_FUNC_START_LOCAL(start_initialization_book3s)
mflr r25
/* Setup some critical 970 SPRs before switching MMU off */
@ -494,6 +494,7 @@ start_initialization_book3s:
mtlr r25
blr
SYM_FUNC_END(start_initialization_book3s)
#endif
/*