x86: Fix parse_reservetop() build failure on certain configs

Commit e67a807 ("x86: Fix 'reservetop=' functionality") added a
fixup_early_ioremap() call to parse_reservetop() and declared it
in io.h.

But asm/io.h was only included indirectly - and on some configs
not at all, causing a build failure on those configs.

Cc: Liang Li <[email protected]>
Cc: Konrad Rzeszutek Wilk <[email protected]>
Cc: Yinghai Lu <[email protected]>
Cc: Jeremy Fitzhardinge <[email protected]>
Cc: Wang Chen <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Cc: Andrew Morton <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
This commit is contained in:
Ingo Molnar 2010-05-03 09:19:43 +02:00
commit 56f0e74c9c

View file

@ -18,6 +18,7 @@
#include <asm/e820.h>
#include <asm/tlb.h>
#include <asm/tlbflush.h>
#include <asm/io.h>
unsigned int __VMALLOC_RESERVE = 128 << 20;