[PATCH] ppc32: fix ocp_device_suspend to use pm_message_t instead of u32

Recent "u32 -> pm_message_t" change triggered hidden bug in
ocp_device_suspend.  Fix it to correctly use pm_message_t instead of u32.
Signed-off-by: Eugene Surovegin <ebs@ebshome.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/ppc/syslib/ocp.c

@@ -165,7 +165,7 @@ ocp_device_remove(struct device *dev)
 }
 
 static int
-ocp_device_suspend(struct device *dev, u32 state)
+ocp_device_suspend(struct device *dev, pm_message_t state)
 {
 	struct ocp_device *ocp_dev = to_ocp_dev(dev);
 	struct ocp_driver *ocp_drv = to_ocp_drv(dev->driver);