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powerpc/85xx: Fix unannotated intra-function call warning 

objtool throws the following warning:
  arch/powerpc/kernel/head_85xx.o: warning: objtool: .head.text+0x1a6c:
  unannotated intra-function call

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

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Sathvika Vasireddy <sv@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230128124138.1066176-1-sv@linux.ibm.com
This commit is contained in:
Sathvika Vasireddy 2023-01-28 18:11:38 +05:30 committed by Michael Ellerman
parent f12cd06109
commit 8afffce6aa
1 changed files with 2 additions and 1 deletions
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3
arch/powerpc/kernel/head_85xx.S
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@ -864,7 +864,7 @@ _GLOBAL(load_up_spe)
* SPE unavailable trap from kernel - print a message, but let
* the task use SPE in the kernel until it returns to user mode.
*/
KernelSPE:
SYM_FUNC_START_LOCAL(KernelSPE)
lwz r3,_MSR(r1)
oris r3,r3,MSR_SPE@h
stw r3,_MSR(r1) /* enable use of SPE after return */
@ -881,6 +881,7 @@ KernelSPE:
#endif
.align 4,0
SYM_FUNC_END(KernelSPE)
#endif /* CONFIG_SPE */
/*