x86: delete the arch-specific dma-mapping headers.

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

diff --git a/include/asm-x86/asm.h b/include/asm-x86/asm.h
index 1a6980a60fc6ef0717ed432480f06b7534e5328a..90dec0c236469455821607eca77a5a86684af6d2 100644 (file)
--- a/include/asm-x86/asm.h
+++ b/include/asm-x86/asm.h
@@ -29,4 +29,11 @@
 
 #endif /* CONFIG_X86_32 */
 
+/* Exception table entry */
+# define _ASM_EXTABLE(from,to) \
+       " .section __ex_table,\"a\"\n" \
+       _ASM_ALIGN "\n" \
+       _ASM_PTR #from "," #to "\n" \
+       " .previous\n"
+
 #endif /* _ASM_X86_ASM_H */