From: Michal Simek <monstr@monstr.eu>
Date: Mon, 22 Feb 2010 11:09:02 +0000 (+0100)
Subject: microblaze: pgtable.h: move consistent functions
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ae8ee1505162f47f8b8cf7a44c26ea6b172e1445;p=linux-beck.git

microblaze: pgtable.h: move consistent functions

Consistent functions will be used for noMMU and MMU kernels.

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

diff --git a/arch/microblaze/include/asm/pgtable.h b/arch/microblaze/include/asm/pgtable.h
index e8d25fb8847c..adcc3320e52a 100644
--- a/arch/microblaze/include/asm/pgtable.h
+++ b/arch/microblaze/include/asm/pgtable.h
@@ -68,7 +68,6 @@ static inline int pte_file(pte_t pte) { return 0; }
 
 extern unsigned long va_to_phys(unsigned long address);
 extern pte_t *va_to_pte(unsigned long address);
-extern unsigned long ioremap_bot, ioremap_base;
 
 /*
  * The following only work if pte_present() is true.
@@ -411,7 +410,7 @@ static inline unsigned long pte_update(pte_t *p, unsigned long clr,
 	mts     rmsr, %2\n\
 	nop"
 	: "=&r" (old), "=&r" (tmp), "=&r" (msr), "=m" (*p)
-	: "r" ((unsigned long)(p+1) - 4), "r" (clr), "r" (set), "m" (*p)
+	: "r" ((unsigned long)(p + 1) - 4), "r" (clr), "r" (set), "m" (*p)
 	: "cc");
 
 	return old;
@@ -580,18 +579,11 @@ void mapin_ram(void);
 int map_page(unsigned long va, phys_addr_t pa, int flags);
 
 extern int mem_init_done;
-extern unsigned long ioremap_base;
-extern unsigned long ioremap_bot;
 
 asmlinkage void __init mmu_init(void);
 
 void __init *early_get_page(void);
 
-void *consistent_alloc(int gfp, size_t size, dma_addr_t *dma_handle);
-void consistent_free(void *vaddr);
-void consistent_sync(void *vaddr, size_t size, int direction);
-void consistent_sync_page(struct page *page, unsigned long offset,
-	size_t size, int direction);
 #endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 
@@ -600,6 +592,14 @@ void consistent_sync_page(struct page *page, unsigned long offset,
 #ifndef __ASSEMBLY__
 #include <asm-generic/pgtable.h>
 
+extern unsigned long ioremap_bot, ioremap_base;
+
+void *consistent_alloc(int gfp, size_t size, dma_addr_t *dma_handle);
+void consistent_free(void *vaddr);
+void consistent_sync(void *vaddr, size_t size, int direction);
+void consistent_sync_page(struct page *page, unsigned long offset,
+	size_t size, int direction);
+
 void setup_memory(void);
 #endif /* __ASSEMBLY__ */