X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fx86%2Finclude%2Fasm%2Fio.h;h=e5a2ab44cd5c0de4e93260f99ac0d91d0a75b0c2;hb=a56cdcb662032a732f7c4f35cc5a9acf37759d8c;hp=f150b1ecf920ec15cc0caab1fa18fa3f63bcc33a;hpb=d88316c243e5458a1888edbe0353c4dec6e61c73;p=linux-2.6-omap-h63xx.git

diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h
index f150b1ecf92..e5a2ab44cd5 100644
--- a/arch/x86/include/asm/io.h
+++ b/arch/x86/include/asm/io.h
@@ -181,7 +181,7 @@ extern void unxlate_dev_mem_ptr(unsigned long phys, void *addr);
 
 extern int ioremap_change_attr(unsigned long vaddr, unsigned long size,
 				unsigned long prot_val);
-extern void __iomem *ioremap_wc(unsigned long offset, unsigned long size);
+extern void __iomem *ioremap_wc(resource_size_t offset, unsigned long size);
 
 /*
  * early_ioremap() and early_iounmap() are for temporary early boot-time
@@ -195,5 +195,6 @@ extern void __iomem *early_memremap(unsigned long offset, unsigned long size);
 extern void early_iounmap(void __iomem *addr, unsigned long size);
 extern void __iomem *fix_ioremap(unsigned idx, unsigned long phys);
 
+#define IO_SPACE_LIMIT 0xffff
 
 #endif /* _ASM_X86_IO_H */