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Commit 2dad1122 authored by Vineet Gupta's avatar Vineet Gupta
Browse files

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: default avatarVineet Gupta <vgupta@synopsys.com>
parent 2d048642

arch/arc/kernel/entry.S

+5 −7
Original line number Diff line number Diff line
@@ -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) ##############

;