x86: e820.c declare pci_mem_start before they get used

Signed-off-by: Jaswinder Singh <jaswinder@infradead.org>
git-mirror · Jul 22, 2008 · a7b7511 · a7b7511
1 parent 5314d48
commit a7b7511
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/include/asm-x86/e820.h b/include/asm-x86/e820.h
@@ -64,6 +64,7 @@ struct e820map {
 extern struct e820map e820;
 extern struct e820map e820_saved;
 
+extern unsigned long pci_mem_start;
 extern int e820_any_mapped(u64 start, u64 end, unsigned type);
 extern int e820_all_mapped(u64 start, u64 end, unsigned type);
 extern void e820_add_region(u64 start, u64 size, int type);