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ARC: entry: make ret_from_system_call local label 

This essentially removes ENTRY() assembler annotation for this symbol
since it didn't have a pairing END()

This in ahead of introducing cfi pseudo ops in ENTRY/END which expects
paired cfi_startproc/cfi_endproc

| ../arch/arc/kernel/entry.S: Assembler messages:
| ../arch/arc/kernel/entry.S:270: Error: previous CFI entry not closed (missing .cfi_endproc)
| ../scripts/Makefile.build:326: recipe for target 'arch/arc/kernel/entry-arcv2.o' failed
| make[4]: *** [arch/arc/kernel/entry-arcv2.o] Error 1

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
This commit is contained in:
Vineet Gupta 2016-09-16 17:13:29 -07:00
parent 2d04864247
commit 2dad1122d9
1 changed files with 5 additions and 7 deletions
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12
arch/arc/kernel/entry.S
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@ -35,7 +35,7 @@ ENTRY(sys_clone_wrapper)
btst r10, TIF_SYSCALL_TRACE
bnz tracesys_exit
b ret_from_system_call
b .Lret_from_system_call
END(sys_clone_wrapper)
ENTRY(ret_from_fork)
@ -248,20 +248,18 @@ ENTRY(EV_Trap)
; syscall num shd not exceed the total system calls avail
cmp r8, NR_syscalls
mov.hi r0, -ENOSYS
bhi ret_from_system_call
bhi .Lret_from_system_call
; Offset into the syscall_table and call handler
ld.as r9,[sys_call_table, r8]
jl [r9] ; Entry into Sys Call Handler
; fall through to ret_from_system_call
END(EV_Trap)
ENTRY(ret_from_system_call)
.Lret_from_system_call:
st r0, [sp, PT_r0] ; sys call return value in pt_regs
; fall through yet again to ret_from_exception
; fall through to ret_from_exception
END(EV_Trap)
;############# Return from Intr/Excp/Trap (Linux Specifics) ##############
;