Disintegrate asm/system.h for PowerPC

Disintegrate asm/system.h for PowerPC.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
cc: linuxppc-dev@lists.ozlabs.org

arch/powerpc/mm/44x_mmu.c

@@ -27,7 +27,6 @@
 #include <linux/memblock.h>
 
 #include <asm/mmu.h>
-#include <asm/system.h>
 #include <asm/page.h>
 #include <asm/cacheflush.h>
 

arch/powerpc/mm/fault.c

@@ -38,10 +38,10 @@
 #include <asm/pgtable.h>
 #include <asm/mmu.h>
 #include <asm/mmu_context.h>
-#include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/tlbflush.h>
 #include <asm/siginfo.h>
+#include <asm/debug.h>
 #include <mm/mmu_decl.h>
 
 #include "icswx.h"

arch/powerpc/mm/hash_utils_64.c

@@ -40,7 +40,6 @@
 #include <asm/mmu_context.h>
 #include <asm/page.h>
 #include <asm/types.h>
-#include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/machdep.h>
 #include <asm/prom.h>

arch/powerpc/mm/init_32.c

@@ -45,7 +45,6 @@
 #include <asm/btext.h>
 #include <asm/tlb.h>
 #include <asm/sections.h>
-#include <asm/system.h>
 #include <asm/hugetlb.h>
 
 #include "mmu_decl.h"

arch/powerpc/mm/init_64.c

@@ -61,7 +61,6 @@
 #include <asm/mmzone.h>
 #include <asm/cputable.h>
 #include <asm/sections.h>
-#include <asm/system.h>
 #include <asm/iommu.h>
 #include <asm/abs_addr.h>
 #include <asm/vdso.h>

arch/powerpc/mm/numa.c

@@ -24,11 +24,11 @@
 #include <linux/node.h>
 #include <asm/sparsemem.h>
 #include <asm/prom.h>
-#include <asm/system.h>
 #include <asm/smp.h>
 #include <asm/firmware.h>
 #include <asm/paca.h>
 #include <asm/hvcall.h>
+#include <asm/setup.h>
 
 static int numa_enabled = 1;
 

arch/powerpc/mm/pgtable_32.c

@@ -33,6 +33,7 @@
 #include <asm/pgalloc.h>
 #include <asm/fixmap.h>
 #include <asm/io.h>
+#include <asm/setup.h>
 
 #include "mmu_decl.h"
 

arch/powerpc/mm/pgtable_64.c

@@ -51,7 +51,6 @@
 #include <asm/processor.h>
 #include <asm/cputable.h>
 #include <asm/sections.h>
-#include <asm/system.h>
 #include <asm/abs_addr.h>
 #include <asm/firmware.h>