ia64/linux-2.6.18-xen.hg

view include/asm-m68k/zorro.h @ 452:c7ed6fe5dca0

kexec: dont initialise regions in reserve_memory()

There is no need to initialise efi_memmap_res and boot_param_res in
reserve_memory() for the initial xen domain as it is done in
machine_kexec_setup_resources() using values from the kexec hypercall.

Signed-off-by: Simon Horman <horms@verge.net.au>
author Keir Fraser <keir.fraser@citrix.com>
date Thu Feb 28 10:55:18 2008 +0000 (2008-02-28)
parents 831230e53067
children
line source
1 #ifndef _ASM_M68K_ZORRO_H
2 #define _ASM_M68K_ZORRO_H
4 #include <asm/raw_io.h>
6 #define z_readb raw_inb
7 #define z_readw raw_inw
8 #define z_readl raw_inl
10 #define z_writeb raw_outb
11 #define z_writew raw_outw
12 #define z_writel raw_outl
14 #define z_memset_io(a,b,c) memset((void *)(a),(b),(c))
15 #define z_memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c))
16 #define z_memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c))
18 static inline void __iomem *z_remap_nocache_ser(unsigned long physaddr,
19 unsigned long size)
20 {
21 return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
22 }
24 static inline void __iomem *z_remap_nocache_nonser(unsigned long physaddr,
25 unsigned long size)
26 {
27 return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
28 }
30 static inline void __iomem *z_remap_writethrough(unsigned long physaddr,
31 unsigned long size)
32 {
33 return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
34 }
35 static inline void __iomem *z_remap_fullcache(unsigned long physaddr,
36 unsigned long size)
37 {
38 return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
39 }
41 #define z_unmap iounmap
42 #define z_iounmap iounmap
43 #define z_ioremap z_remap_nocache_ser
45 #endif /* _ASM_M68K_ZORRO_H */