[33/88] xenbus: fix compile failure on ARM with Xen enabled

Message ID 1363257381-15900-34-git-send-email-luis.henriques@canonical.com
State New
Headers show

Commit Message

Luis Henriques March 14, 2013, 10:35 a.m. -stable review patch.  If anyone has any objections, please let me know.


From: Steven Noonan <steven@uplinklabs.net>

commit 45e27161c62216c163880d7aed751cb55a65c8e9 upstream.

Adding an include of linux/mm.h resolves this:
	drivers/xen/xenbus/xenbus_client.c: In function ‘xenbus_map_ring_valloc_hvm’:
	drivers/xen/xenbus/xenbus_client.c:532:66: error: implicit declaration of function ‘page_to_section’ [-Werror=implicit-function-declaration]

Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
 drivers/xen/xenbus/xenbus_client.c | 1 +
 1 file changed, 1 insertion(+)


diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c
index b3e146e..1a77f2b 100644
--- a/drivers/xen/xenbus/xenbus_client.c
+++ b/drivers/xen/xenbus/xenbus_client.c
@@ -30,6 +30,7 @@ 
+#include <linux/mm.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/spinlock.h>