powerpc/book3s: Remove PPC_PIN_SIZE

PPC_PIN_SIZE is specific to the 44x and is defined in mmu.h
Signed-off-by: NChristophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>

arch/powerpc/include/asm/book3s/32/pgtable.h

@@ -84,17 +84,12 @@
  * of RAM.  -- Cort
  */
 #define VMALLOC_OFFSET (0x1000000) /* 16M */
-#ifdef PPC_PIN_SIZE
-#define VMALLOC_START (((_ALIGN((long)high_memory, PPC_PIN_SIZE) + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)))
-#else
 #define VMALLOC_START ((((long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)))
-#endif
 #define VMALLOC_END	ioremap_bot
 
 #ifndef __ASSEMBLY__
 #include <linux/sched.h>
 #include <linux/threads.h>
-#include <asm/io.h>			/* For sub-arch specific PPC_PIN_SIZE */
 
 extern unsigned long ioremap_bot;
 

arch/powerpc/include/asm/nohash/32/pgtable.h

@@ -8,7 +8,7 @@
 #ifndef __ASSEMBLY__
 #include <linux/sched.h>
 #include <linux/threads.h>
-#include <asm/io.h>			/* For sub-arch specific PPC_PIN_SIZE */
+#include <asm/mmu.h>			/* For sub-arch specific PPC_PIN_SIZE */
 #include <asm/asm-405.h>
 
 extern unsigned long ioremap_bot;