powerpc/pseries: Fix of_node_put() underflow during reconfig remove

As for commit 68baf69 ("powerpc/pseries: Fix of_node_put()
underflow during DLPAR remove"), the call to of_node_put() must be
removed from pSeries_reconfig_remove_node().

dlpar_detach_node() and pSeries_reconfig_remove_node() both call
of_detach_node(), and thus the node should not be released in both
cases.

Fixes: 0829f6d ("of: device_node kobject lifecycle fixes")
Cc: [email protected] # v3.15+
Signed-off-by: Laurent Vivier <[email protected]>
Reviewed-by: David Gibson <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>

Author: vivier

arch/powerpc/platforms/pseries/reconfig.c

@@ -82,7 +82,6 @@ static int pSeries_reconfig_remove_node(struct device_node *np)
 
 	of_detach_node(np);
 	of_node_put(parent);
-	of_node_put(np); /* Must decrement the refcount */
 	return 0;
 }