[PATCH 1/3] powerpc: numa: Remove double of_node_put in hot_add_node_scn_to_nid

[Anton Blanchard]

Hi Stephen,

> > Index: linux-powerpc/arch/powerpc/mm/numa.c
> > ===================================================================
> > --- linux-powerpc.orig/arch/powerpc/mm/numa.c	2011-06-06
> > 08:07:35.148708089 +1000 +++
> > linux-powerpc/arch/powerpc/mm/numa.c	2011-08-10
> > 11:31:59.723379868 +1000 @@ -1214,7 +1214,6 @@ int
> > hot_add_node_scn_to_nid(unsigned lon break; }
> >  
> > -		of_node_put(memory);
> >  		if (nid >= 0)
> >  			break;
> >  	}
> 
> Won't that need an of_node_put(memory) after the loop if (nid >=
> 0) ?  In fact you should be able to just move the of_node_put(memory)
> to after the loop since of_node_put(NULL) is fine.

Nice catch! Will respin the patch.

Anton