[PATCH] ppc64: SMU partition recovery
This patch adds the ability to the SMU driver to recover missing
calibration partitions from the SMU chip itself. It also adds some
dynamic mecanism to /proc/device-tree so that new properties are visible
to userland.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/ppc/syslib/prom.c b/arch/ppc/syslib/prom.c
index 1b9aa0d..03b1fc9 100644
--- a/arch/ppc/syslib/prom.c
+++ b/arch/ppc/syslib/prom.c
@@ -1165,7 +1165,7 @@
/*
* Add a property to a node
*/
-void
+int
prom_add_property(struct device_node* np, struct property* prop)
{
struct property **next = &np->properties;
@@ -1174,6 +1174,8 @@
while (*next)
next = &(*next)->next;
*next = prop;
+
+ return 0;
}
/* I quickly hacked that one, check against spec ! */