ARC: entry.S: Ensure that restore_regs is local to compilation unit

This fixes the possible link/relo errors, since restore_regs will be
provided by ISA code, but called from ARC common code.
The .L prefix reassures binutils that it will be in same compilation
unit.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

diff --git a/arch/arc/kernel/entry.S b/arch/arc/kernel/entry.S
index bd6dc892c7a8d48b32cb1f5e67f3cb4f9e7489a2..286d7dc0723b3af7195e61fee3d56be90f7564d3 100644 (file)
--- a/arch/arc/kernel/entry.S
+++ b/arch/arc/kernel/entry.S
@@ -554,7 +554,7 @@ resume_user_mode_begin:
        ; Fast Path return to user mode if no pending work
        GET_CURR_THR_INFO_FLAGS   r9
        and.f  0,  r9, _TIF_WORK_MASK
-       bz     restore_regs
+       bz     .Lrestore_regs
 
        ; --- (Slow Path #1) task preemption ---
        bbit0  r9, TIF_NEED_RESCHED, .Lchk_pend_signals
@@ -613,11 +613,11 @@ resume_kernel_mode:
        ; Can't preempt if preemption disabled
        GET_CURR_THR_INFO_FROM_SP   r10
        ld  r8, [r10, THREAD_INFO_PREEMPT_COUNT]
-       brne  r8, 0, restore_regs
+       brne  r8, 0, .Lrestore_regs
 
        ; check if this task's NEED_RESCHED flag set
        ld  r9, [r10, THREAD_INFO_FLAGS]
-       bbit0  r9, TIF_NEED_RESCHED, restore_regs
+       bbit0  r9, TIF_NEED_RESCHED, .Lrestore_regs
 
        ; Invoke PREEMPTION
        bl      preempt_schedule_irq
@@ -633,7 +633,7 @@ resume_kernel_mode:
 ; IRQ shd definitely not happen between now and rtie
 ; All 2 entry points to here already disable interrupts
 
-restore_regs :
+.Lrestore_regs:
 
        TRACE_ASM_IRQ_ENABLE