sh: Add kmap_coherent()/kunmap_coherent() interface for SH-4.
[linux-2.6.git] / include / asm-sh / fixmap.h
index 458e9fa..8a56617 100644 (file)
@@ -46,6 +46,9 @@
  * fix-mapped?
  */
 enum fixed_addresses {
+#define FIX_N_COLOURS 16
+       FIX_CMAP_BEGIN,
+       FIX_CMAP_END = FIX_CMAP_BEGIN + FIX_N_COLOURS,
 #ifdef CONFIG_HIGHMEM
        FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel mappings */
        FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
@@ -53,8 +56,8 @@ enum fixed_addresses {
        __end_of_fixed_addresses
 };
 
-extern void __set_fixmap (enum fixed_addresses idx,
-                                       unsigned long phys, pgprot_t flags);
+extern void __set_fixmap(enum fixed_addresses idx,
+                        unsigned long phys, pgprot_t flags);
 
 #define set_fixmap(idx, phys) \
                __set_fixmap(idx, phys, PAGE_KERNEL)
@@ -106,5 +109,4 @@ static inline unsigned long virt_to_fix(const unsigned long vaddr)
        BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
        return __virt_to_fix(vaddr);
 }
-
 #endif