microblaze: Use instruction with delay slot

Sync labels.

Signed-off-by: Michal Simek <monstr@monstr.eu>

1 files changed, 5 insertions, 8 deletions

diff --git a/arch/microblaze/kernel/hw_exception_handler.S b/arch/microblaze/kernel/hw_exception_handler.S
index 5d8c3de58b0c..995a2123635b 100644
--- a/arch/microblaze/kernel/hw_exception_handler.S
+++ b/arch/microblaze/kernel/hw_exception_handler.S
@@ -721,9 +721,8 @@ ex_handler_done:
                  * Many of these bits are software only. Bits we don't set
                  * here we (properly should) assume have the appropriate value.
                  */
+                brid    finish_tlb_load
                 andni   r4, r4, 0x0ce2          /* Make sure 20, 21 are zero */
-
-                bri     finish_tlb_load
         ex7:
                 /* The bailout. Restore registers to pre-exception conditions
                  * and call the heavyweights to help us out.
@@ -779,7 +778,7 @@ ex_handler_done:
                 lwi     r4, r5, 0               /* Get Linux PTE */
 
                 andi    r6, r4, _PAGE_PRESENT
-                beqi    r6, ex7
+                beqi    r6, ex10
 
                 ori     r4, r4, _PAGE_ACCESSED
                 swi     r4, r5, 0
@@ -792,9 +791,8 @@ ex_handler_done:
                  * Many of these bits are software only. Bits we don't set
                  * here we (properly should) assume have the appropriate value.
                  */
+                brid    finish_tlb_load
                 andni   r4, r4, 0x0ce2          /* Make sure 20, 21 are zero */
-
-                bri     finish_tlb_load
         ex10:
                 /* The bailout. Restore registers to pre-exception conditions
                  * and call the heavyweights to help us out.
@@ -824,9 +822,9 @@ ex_handler_done:
                 andi    r5, r5, (MICROBLAZE_TLB_SIZE-1)
                 ori     r6, r0, 1
                 cmp     r31, r5, r6
-                blti    r31, sem
+                blti    r31, ex12
                 addik   r5, r6, 1
-        sem:
+        ex12:
                 /* MS: save back current TLB index */
                 swi     r5, r0, TOPHYS(tlb_index)
 
@@ -846,7 +844,6 @@ ex_handler_done:
                 nop
 
                 /* Done...restore registers and get out of here. */
-        ex12:
                 mts     rpid, r11
                 nop
                 bri 4