From: Sudeep KarkadaNagesha <sudeep.karkadanagesha@xxxxxxx> Currently big endianness of the device tree data is assumed in of_find_next_cache_node for 'handle' when calling of_find_node_by_phandle. In preparation to move this function to common code, this patch fixes the endianness using 'be32_to_cpup' Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> Cc: Grant Likely <grant.likely@xxxxxxxxxx> Cc: Rob Herring <rob.herring@xxxxxxxxxxx> Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@xxxxxxx> --- arch/powerpc/kernel/prom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index b7634ce..09be275 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -778,7 +778,7 @@ struct device_node *of_find_next_cache_node(struct device_node *np) handle = of_get_property(np, "next-level-cache", NULL); if (handle) - return of_find_node_by_phandle(*handle); + return of_find_node_by_phandle(be32_to_cpup(handle)); /* OF on pmac has nodes instead of properties named "l2-cache" * beneath CPU nodes. -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
