[PATCH 3.10 51/53] arch/unicore32/mm/alignment.c: include "asm/pgtable.h" to avoid compiling error

From: Greg Kroah-Hartman
Date: Mon Jul 07 2014 - 20:00:59 EST


3.10-stable review patch. If anyone has any objections, please let me know.

------------------

From: Chen Gang <gang.chen.5i5j@xxxxxxxxx>

commit 1ff38c56cbd095c4c0dfa581a859ba3557830f78 upstream.

Need include "asm/pgtable.h" to include "asm-generic/pgtable-nopmd.h",
so can let 'pmd_t' defined. The related error with allmodconfig:

CC arch/unicore32/mm/alignment.o
In file included from arch/unicore32/mm/alignment.c:24:
arch/unicore32/include/asm/tlbflush.h:135: error: expected .). before .*. token
arch/unicore32/include/asm/tlbflush.h:154: error: expected .). before .*. token
In file included from arch/unicore32/mm/alignment.c:27:
arch/unicore32/mm/mm.h:15: error: expected .=., .,., .;., .sm. or ._attribute__. before .*. token
arch/unicore32/mm/mm.h:20: error: expected .=., .,., .;., .sm. or ._attribute__. before .*. token
arch/unicore32/mm/mm.h:25: error: expected .=., .,., .;., .sm. or ._attribute__. before .*. token
make[1]: *** [arch/unicore32/mm/alignment.o] Error 1
make: *** [arch/unicore32/mm] Error 2

Signed-off-by: Chen Gang <gang.chen.5i5j@xxxxxxxxx>
Acked-by: Xuetao Guan <gxt@xxxxxxxxxxxxxxx>
Signed-off-by: Xuetao Guan <gxt@xxxxxxxxxxxxxxx>
Cc: Guenter Roeck <linux@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
arch/unicore32/mm/alignment.c | 1 +
1 file changed, 1 insertion(+)

--- a/arch/unicore32/mm/alignment.c
+++ b/arch/unicore32/mm/alignment.c
@@ -21,6 +21,7 @@
#include <linux/sched.h>
#include <linux/uaccess.h>

+#include <asm/pgtable.h>
#include <asm/tlbflush.h>
#include <asm/unaligned.h>



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