[POWERPC] implement BEGIN/END_FW_FTR_SECTION
and use it an all the obvious places in assembler code.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
diff --git a/arch/powerpc/mm/slb_low.S b/arch/powerpc/mm/slb_low.S
index dbc1abb..b10e470 100644
--- a/arch/powerpc/mm/slb_low.S
+++ b/arch/powerpc/mm/slb_low.S
@@ -21,6 +21,7 @@
#include <asm/page.h>
#include <asm/mmu.h>
#include <asm/pgtable.h>
+#include <asm/firmware.h>
/* void slb_allocate_realmode(unsigned long ea);
*
@@ -183,6 +184,7 @@
* 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
@@ -194,6 +196,7 @@
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 */
ld r10,PACASTABRR(r13)