x86, mm: remove unnecessary include file from iomap_32.c

asm/highmem.h inclusion is added to use kmap_atomic_prot_pfn()
by commit bb6d59ca927d855ffac567b35c0a790c67016103

Now kmap_atomic_prot_pfn is moved to iomap_32.c
by commit dd63fdcc63f0f853b116b52e56200a0e0227cf5f

So the asm/highmem.h inclusion in iomap_32.c is unnecessary now.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
LKML-Reference: <20090315151517.GA29074@localhost.localdomain>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/mm/iomap_32.c b/arch/x86/mm/iomap_32.c
index 6e60ba698cee3af9da346d6442726d22cde16b4e..699c9b2895ae8cc1225d14dd15eac4fe68384151 100644 (file)
--- a/arch/x86/mm/iomap_32.c
+++ b/arch/x86/mm/iomap_32.c
@@ -18,7 +18,6 @@
 
 #include <asm/iomap.h>
 #include <asm/pat.h>
-#include <asm/highmem.h>
 #include <linux/module.h>
 
 int is_io_mapping_possible(resource_size_t base, unsigned long size)