Messages in this thread Patch in this message | | | From | Raphael Gault <> | Subject | [RFC 5/6] arm64: sleep: Add stack frame setup for __cpu_supsend_enter | Date | Tue, 9 Apr 2019 14:52:42 +0100 |
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Annotate cpu_resume and _cpu_resume to silence objtool warning about non-standard stack frame.
Signed-off-by: Raphael Gault <raphael.gault@arm.com> --- arch/arm64/kernel/sleep.S | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm64/kernel/sleep.S b/arch/arm64/kernel/sleep.S index 3e53ffa07994..eb434525fe82 100644 --- a/arch/arm64/kernel/sleep.S +++ b/arch/arm64/kernel/sleep.S @@ -90,6 +90,7 @@ ENTRY(__cpu_suspend_enter) str x0, [x1] add x0, x0, #SLEEP_STACK_DATA_SYSTEM_REGS stp x29, lr, [sp, #-16]! + mov x29, sp bl cpu_do_suspend ldp x29, lr, [sp], #16 mov x0, #1 @@ -146,3 +147,6 @@ ENTRY(_cpu_resume) mov x0, #0 ret ENDPROC(_cpu_resume) + + asm_stack_frame_non_standard cpu_resume + asm_stack_frame_non_standard _cpu_resume -- 2.17.1
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