powerpc: Whitespace changes in exception64s.S

Remove redundancy spaces and make tab usage consistent.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 5663018..29cf7b1 100644 (file)
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -613,8 +613,8 @@ machine_check_common:
        STD_EXCEPTION_COMMON(0xb00, trap_0b, .unknown_exception)
        STD_EXCEPTION_COMMON(0xd00, single_step, .single_step_exception)
        STD_EXCEPTION_COMMON(0xe00, trap_0e, .unknown_exception)
-        STD_EXCEPTION_COMMON(0xe40, emulation_assist, .program_check_exception)
-        STD_EXCEPTION_COMMON(0xe60, hmi_exception, .unknown_exception)
+       STD_EXCEPTION_COMMON(0xe40, emulation_assist, .program_check_exception)
+       STD_EXCEPTION_COMMON(0xe60, hmi_exception, .unknown_exception)
        STD_EXCEPTION_COMMON_ASYNC(0xf00, performance_monitor, .performance_monitor_exception)
        STD_EXCEPTION_COMMON(0x1300, instruction_breakpoint, .instruction_breakpoint_exception)
        STD_EXCEPTION_COMMON(0x1502, denorm, .unknown_exception)
@@ -714,21 +714,21 @@ data_access_common:
        ld      r3,PACA_EXGEN+EX_DAR(r13)
        lwz     r4,PACA_EXGEN+EX_DSISR(r13)
        li      r5,0x300
-       b       .do_hash_page           /* Try to handle as hpte fault */
+       b       .do_hash_page           /* Try to handle as hpte fault */
 
        .align  7
-        .globl  h_data_storage_common
+       .globl  h_data_storage_common
 h_data_storage_common:
-        mfspr   r10,SPRN_HDAR
-        std     r10,PACA_EXGEN+EX_DAR(r13)
-        mfspr   r10,SPRN_HDSISR
-        stw     r10,PACA_EXGEN+EX_DSISR(r13)
-        EXCEPTION_PROLOG_COMMON(0xe00, PACA_EXGEN)
-        bl      .save_nvgprs
+       mfspr   r10,SPRN_HDAR
+       std     r10,PACA_EXGEN+EX_DAR(r13)
+       mfspr   r10,SPRN_HDSISR
+       stw     r10,PACA_EXGEN+EX_DSISR(r13)
+       EXCEPTION_PROLOG_COMMON(0xe00, PACA_EXGEN)
+       bl      .save_nvgprs
        DISABLE_INTS
-        addi    r3,r1,STACK_FRAME_OVERHEAD
-        bl      .unknown_exception
-        b       .ret_from_except
+       addi    r3,r1,STACK_FRAME_OVERHEAD
+       bl      .unknown_exception
+       b       .ret_from_except
 
        .align  7
        .globl instruction_access_common
@@ -741,7 +741,7 @@ instruction_access_common:
        li      r5,0x400
        b       .do_hash_page           /* Try to handle as hpte fault */
 
-        STD_EXCEPTION_COMMON(0xe20, h_instr_storage, .unknown_exception)
+       STD_EXCEPTION_COMMON(0xe20, h_instr_storage, .unknown_exception)
 
 /*
  * Here is the common SLB miss user that is used when going to virtual
@@ -1164,7 +1164,7 @@ fwnmi_data_area:
        /* pseries and powernv need to keep the whole page from
         * 0x7000 to 0x8000 free for use by the firmware
         */
-        . = 0x8000
+       . = 0x8000
 #endif /* defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV) */
 
 /* Space for CPU0's segment table */