We don't need the NULL check of np, the result is the same because the
OF helpers cope with NULL, of_node_to_nid(NULL) == NUMA_NO_NODE (-1).
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200313112020.28235-1-mpe@ellerman.id.au
*/
if (pkg_id == -1 && firmware_has_feature(FW_FEATURE_LPAR)) {
struct device_node *np = of_get_cpu_node(cpu, NULL);
-
- if (np) {
- pkg_id = of_node_to_nid(np);
- of_node_put(np);
- }
+ pkg_id = of_node_to_nid(np);
+ of_node_put(np);
}
#endif /* CONFIG_PPC_SPLPAR */