powerpc: Remove legacy iSeries bits from assembly files

[cascardo/linux.git] / arch / powerpc / mm / slb_low.S

diff --git a/arch/powerpc/mm/slb_low.S b/arch/powerpc/mm/slb_low.S
index ef653dc..b9ee79c 100644 (file)
--- a/arch/powerpc/mm/slb_low.S
+++ b/arch/powerpc/mm/slb_low.S
@@ -217,21 +217,6 @@ slb_finish_load:
         * free slot first but that took too long. Unfortunately we
         * dont have any LRU information to help us choose a slot.
         */
-#ifdef CONFIG_PPC_ISERIES
-BEGIN_FW_FTR_SECTION
-       /*
-        * On iSeries, the "bolted" stack segment can be cast out on
-        * shared processor switch so we need to check for a miss on
-        * it and restore it to the right slot.
-        */
-       ld      r9,PACAKSAVE(r13)
-       clrrdi  r9,r9,28
-       clrrdi  r3,r3,28
-       li      r10,SLB_NUM_BOLTED-1    /* Stack goes in last bolted slot */
-       cmpld   r9,r3
-       beq     3f
-END_FW_FTR_SECTION_IFSET(FW_FEATURE_ISERIES)
-#endif /* CONFIG_PPC_ISERIES */
 
 7:     ld      r10,PACASTABRR(r13)
        addi    r10,r10,1
@@ -282,7 +267,6 @@ _GLOBAL(slb_compare_rr_to_size)
 
 /*
  * Finish loading of a 1T SLB entry (for the kernel linear mapping) and return.
- * We assume legacy iSeries will never have 1T segments.
  *
  * r3 = EA, r10 = proto-VSID, r11 = flags, clobbers r9
  */