x86: introduce /dev/mem restrictions with a config option

[linux-2.6-omap-h63xx.git] / include / asm-x86 / fixmap_64.h

diff --git a/include/asm-x86/fixmap_64.h b/include/asm-x86/fixmap_64.h
index 70ddb21e6458238da00c249ea8529a7678f41a96..f3d76858c0e6f4b5c380736a1db9b79afcc4242f 100644 (file)
--- a/include/asm-x86/fixmap_64.h
+++ b/include/asm-x86/fixmap_64.h
@@ -34,32 +34,34 @@
 
 enum fixed_addresses {
        VSYSCALL_LAST_PAGE,
-       VSYSCALL_FIRST_PAGE = VSYSCALL_LAST_PAGE + ((VSYSCALL_END-VSYSCALL_START) >> PAGE_SHIFT) - 1,
+       VSYSCALL_FIRST_PAGE = VSYSCALL_LAST_PAGE
+                           + ((VSYSCALL_END-VSYSCALL_START) >> PAGE_SHIFT) - 1,
        VSYSCALL_HPET,
        FIX_DBGP_BASE,
        FIX_EARLYCON_MEM_BASE,
        FIX_HPET_BASE,
        FIX_APIC_BASE,  /* local (CPU) APIC) -- required for SMP or not */
        FIX_IO_APIC_BASE_0,
-       FIX_IO_APIC_BASE_END = FIX_IO_APIC_BASE_0 + MAX_IO_APICS-1,
+       FIX_IO_APIC_BASE_END = FIX_IO_APIC_BASE_0 + MAX_IO_APICS - 1,
        FIX_EFI_IO_MAP_LAST_PAGE,
-       FIX_EFI_IO_MAP_FIRST_PAGE = FIX_EFI_IO_MAP_LAST_PAGE+MAX_EFI_IO_PAGES-1,
+       FIX_EFI_IO_MAP_FIRST_PAGE = FIX_EFI_IO_MAP_LAST_PAGE
+                                 + MAX_EFI_IO_PAGES - 1,
 #ifdef CONFIG_PROVIDE_OHCI1394_DMA_INIT
        FIX_OHCI1394_BASE,
 #endif
        __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)
+#define set_fixmap(idx, phys)                  \
+       __set_fixmap(idx, phys, PAGE_KERNEL)
 /*
  * Some hardware wants to get fixmapped without caching.
  */
-#define set_fixmap_nocache(idx, phys) \
-               __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
+#define set_fixmap_nocache(idx, phys)                  \
+       __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
 
 #define FIXADDR_TOP    (VSYSCALL_END-PAGE_SIZE)
 #define FIXADDR_SIZE   (__end_of_fixed_addresses << PAGE_SHIFT)