ARC: switch to generic ENTRY/END assembler annotations

[firefly-linux-kernel-4.4.55.git] / arch / arc / kernel / entry.S

diff --git a/arch/arc/kernel/entry.S b/arch/arc/kernel/entry.S
index 47d09d07f09371d62804680b18bfec19c5fbbe3d..819dd5f7eb055ec87f082188e3d7ebb4a8b683aa 100644 (file)
--- a/arch/arc/kernel/entry.S
+++ b/arch/arc/kernel/entry.S
@@ -141,7 +141,7 @@ VECTOR   EV_Extension            ; 0x130, Extn Intruction Excp  (0x26)
 VECTOR   reserved                ; Reserved Exceptions
 .endr
 
-#include <linux/linkage.h>   /* ARC_{EXTRY,EXIT} */
+#include <linux/linkage.h>   /* {EXTRY,EXIT} */
 #include <asm/entry.h>       /* SAVE_ALL_{INT1,INT2,SYS...} */
 #include <asm/errno.h>
 #include <asm/arcregs.h>
@@ -184,7 +184,7 @@ reserved:           ; processor restart
 ; ---------------------------------------------
 ;  Level 2 ISR: Can interrupt a Level 1 ISR
 ; ---------------------------------------------
-ARC_ENTRY handle_interrupt_level2
+ENTRY(handle_interrupt_level2)
 
        ; TODO-vineetg for SMP this wont work
        ; free up r9 as scratchpad
@@ -225,14 +225,14 @@ ARC_ENTRY handle_interrupt_level2
 
        b   ret_from_exception
 
-ARC_EXIT handle_interrupt_level2
+END(handle_interrupt_level2)
 
 #endif
 
 ; ---------------------------------------------
 ;  Level 1 ISR
 ; ---------------------------------------------
-ARC_ENTRY handle_interrupt_level1
+ENTRY(handle_interrupt_level1)
 
        /* free up r9 as scratchpad */
 #ifdef CONFIG_SMP
@@ -265,7 +265,7 @@ ARC_ENTRY handle_interrupt_level1
        sr r8, [AUX_IRQ_LV12]       ; clear bit in Sticky Status Reg
 
        b   ret_from_exception
-ARC_EXIT handle_interrupt_level1
+END(handle_interrupt_level1)
 
 ;################### Non TLB Exception Handling #############################
 
@@ -273,7 +273,7 @@ ARC_EXIT handle_interrupt_level1
 ; Instruction Error Exception Handler
 ; ---------------------------------------------
 
-ARC_ENTRY instr_service
+ENTRY(instr_service)
 
        EXCEPTION_PROLOGUE
 
@@ -284,13 +284,13 @@ ARC_ENTRY instr_service
 
        bl  do_insterror_or_kprobe
        b   ret_from_exception
-ARC_EXIT instr_service
+END(instr_service)
 
 ; ---------------------------------------------
 ; Memory Error Exception Handler
 ; ---------------------------------------------
 
-ARC_ENTRY mem_service
+ENTRY(mem_service)
 
        EXCEPTION_PROLOGUE
 
@@ -301,13 +301,13 @@ ARC_ENTRY mem_service
 
        bl  do_memory_error
        b   ret_from_exception
-ARC_EXIT mem_service
+END(mem_service)
 
 ; ---------------------------------------------
 ; Machine Check Exception Handler
 ; ---------------------------------------------
 
-ARC_ENTRY EV_MachineCheck
+ENTRY(EV_MachineCheck)
 
        EXCEPTION_PROLOGUE
 
@@ -331,13 +331,13 @@ ARC_ENTRY EV_MachineCheck
 
        j  do_machine_check_fault
 
-ARC_EXIT EV_MachineCheck
+END(EV_MachineCheck)
 
 ; ---------------------------------------------
 ; Protection Violation Exception Handler
 ; ---------------------------------------------
 
-ARC_ENTRY EV_TLBProtV
+ENTRY(EV_TLBProtV)
 
        EXCEPTION_PROLOGUE
 
@@ -385,12 +385,12 @@ ARC_ENTRY EV_TLBProtV
 
        b   ret_from_exception
 
-ARC_EXIT EV_TLBProtV
+END(EV_TLBProtV)
 
 ; ---------------------------------------------
 ; Privilege Violation Exception Handler
 ; ---------------------------------------------
-ARC_ENTRY EV_PrivilegeV
+ENTRY(EV_PrivilegeV)
 
        EXCEPTION_PROLOGUE
 
@@ -401,12 +401,12 @@ ARC_ENTRY EV_PrivilegeV
 
        bl  do_privilege_fault
        b   ret_from_exception
-ARC_EXIT EV_PrivilegeV
+END(EV_PrivilegeV)
 
 ; ---------------------------------------------
 ; Extension Instruction Exception Handler
 ; ---------------------------------------------
-ARC_ENTRY EV_Extension
+ENTRY(EV_Extension)
 
        EXCEPTION_PROLOGUE
 
@@ -417,7 +417,7 @@ ARC_ENTRY EV_Extension
 
        bl  do_extension_fault
        b   ret_from_exception
-ARC_EXIT EV_Extension
+END(EV_Extension)
 
 ;######################### System Call Tracing #########################
 
@@ -504,7 +504,7 @@ trap_with_param:
 ;   (2) Break Points
 ;------------------------------------------------------------------
 
-ARC_ENTRY EV_Trap
+ENTRY(EV_Trap)
 
        EXCEPTION_PROLOGUE
 
@@ -534,9 +534,9 @@ ARC_ENTRY EV_Trap
        jl      [r9]        ; Entry into Sys Call Handler
 
        ; fall through to ret_from_system_call
-ARC_EXIT EV_Trap
+END(EV_Trap)
 
-ARC_ENTRY ret_from_system_call
+ENTRY(ret_from_system_call)
 
        st  r0, [sp, PT_r0]     ; sys call return value in pt_regs
 
@@ -546,7 +546,7 @@ ARC_ENTRY ret_from_system_call
 ;
 ; If ret to user mode do we need to handle signals, schedule() et al.
 
-ARC_ENTRY ret_from_exception
+ENTRY(ret_from_exception)
 
        ; Pre-{IRQ,Trap,Exception} K/U mode from pt_regs->status32
        ld  r8, [sp, PT_status32]   ; returning to User/Kernel Mode
@@ -726,9 +726,9 @@ not_level1_interrupt:
 debug_marker_syscall:
        rtie
 
-ARC_EXIT ret_from_exception
+END(ret_from_exception)
 
-ARC_ENTRY ret_from_fork
+ENTRY(ret_from_fork)
        ; when the forked child comes here from the __switch_to function
        ; r0 has the last task pointer.
        ; put last task in scheduler queue
@@ -745,11 +745,11 @@ ARC_ENTRY ret_from_fork
        ; special case of kernel_thread entry point returning back due to
        ; kernel_execve() - pretend return from syscall to ret to userland
        b    ret_from_exception
-ARC_EXIT ret_from_fork
+END(ret_from_fork)
 
 ;################### Special Sys Call Wrappers ##########################
 
-ARC_ENTRY sys_clone_wrapper
+ENTRY(sys_clone_wrapper)
        SAVE_CALLEE_SAVED_USER
        bl  @sys_clone
        DISCARD_CALLEE_SAVED_USER
@@ -759,7 +759,7 @@ ARC_ENTRY sys_clone_wrapper
        bnz  tracesys_exit
 
        b ret_from_system_call
-ARC_EXIT sys_clone_wrapper
+END(sys_clone_wrapper)
 
 #ifdef CONFIG_ARC_DW2_UNWIND
 ; Workaround for bug 94179 (STAR ):