diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/hotplug-memory.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/hotplug-memory.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c index 9d6a8effeda2..11d8e0544ac0 100644 --- a/arch/powerpc/platforms/pseries/hotplug-memory.c +++ b/arch/powerpc/platforms/pseries/hotplug-memory.c @@ -205,27 +205,21 @@ static int pseries_drconf_memory(unsigned long *base, unsigned int action) static int pseries_memory_notifier(struct notifier_block *nb, unsigned long action, void *node) { - int err = NOTIFY_OK; + int err = 0; switch (action) { case PSERIES_RECONFIG_ADD: - if (pseries_add_memory(node)) - err = NOTIFY_BAD; + err = pseries_add_memory(node); break; case PSERIES_RECONFIG_REMOVE: - if (pseries_remove_memory(node)) - err = NOTIFY_BAD; + err = pseries_remove_memory(node); break; case PSERIES_DRCONF_MEM_ADD: case PSERIES_DRCONF_MEM_REMOVE: - if (pseries_drconf_memory(node, action)) - err = NOTIFY_BAD; - break; - default: - err = NOTIFY_DONE; + err = pseries_drconf_memory(node, action); break; } - return err; + return notifier_from_errno(err); } static struct notifier_block pseries_mem_nb = { |