Commit f6707fd6 authored by Rob Herring's avatar Rob Herring

of: make PowerMac cache node search conditional on CONFIG_PPC_PMAC

Cache nodes under the cpu node(s) is PowerMac specific according to the
comment above, so make the code enforce that.
Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 6d0a70a2
...@@ -2010,7 +2010,7 @@ struct device_node *of_find_next_cache_node(const struct device_node *np) ...@@ -2010,7 +2010,7 @@ struct device_node *of_find_next_cache_node(const struct device_node *np)
/* OF on pmac has nodes instead of properties named "l2-cache" /* OF on pmac has nodes instead of properties named "l2-cache"
* beneath CPU nodes. * beneath CPU nodes.
*/ */
if (!strcmp(np->type, "cpu")) if (IS_ENABLED(CONFIG_PPC_PMAC) && !strcmp(np->type, "cpu"))
for_each_child_of_node(np, child) for_each_child_of_node(np, child)
if (!strcmp(child->type, "cache")) if (!strcmp(child->type, "cache"))
return child; return child;
......
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