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-rw-r--r--arch/powerpc/platforms/pseries/hotplug-memory.c26
1 files changed, 18 insertions, 8 deletions
diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c
index 46d0d35b9ca4..8e700390f3d6 100644
--- a/arch/powerpc/platforms/pseries/hotplug-memory.c
+++ b/arch/powerpc/platforms/pseries/hotplug-memory.c
@@ -880,34 +880,44 @@ int dlpar_memory(struct pseries_hp_errorlog *hp_elog)
switch (hp_elog->action) {
case PSERIES_HP_ELOG_ACTION_ADD:
- if (hp_elog->id_type == PSERIES_HP_ELOG_ID_DRC_COUNT) {
+ switch (hp_elog->id_type) {
+ case PSERIES_HP_ELOG_ID_DRC_COUNT:
count = hp_elog->_drc_u.drc_count;
rc = dlpar_memory_add_by_count(count);
- } else if (hp_elog->id_type == PSERIES_HP_ELOG_ID_DRC_INDEX) {
+ break;
+ case PSERIES_HP_ELOG_ID_DRC_INDEX:
drc_index = hp_elog->_drc_u.drc_index;
rc = dlpar_memory_add_by_index(drc_index);
- } else if (hp_elog->id_type == PSERIES_HP_ELOG_ID_DRC_IC) {
+ break;
+ case PSERIES_HP_ELOG_ID_DRC_IC:
count = hp_elog->_drc_u.ic.count;
drc_index = hp_elog->_drc_u.ic.index;
rc = dlpar_memory_add_by_ic(count, drc_index);
- } else {
+ break;
+ default:
rc = -EINVAL;
+ break;
}
break;
case PSERIES_HP_ELOG_ACTION_REMOVE:
- if (hp_elog->id_type == PSERIES_HP_ELOG_ID_DRC_COUNT) {
+ switch (hp_elog->id_type) {
+ case PSERIES_HP_ELOG_ID_DRC_COUNT:
count = hp_elog->_drc_u.drc_count;
rc = dlpar_memory_remove_by_count(count);
- } else if (hp_elog->id_type == PSERIES_HP_ELOG_ID_DRC_INDEX) {
+ break;
+ case PSERIES_HP_ELOG_ID_DRC_INDEX:
drc_index = hp_elog->_drc_u.drc_index;
rc = dlpar_memory_remove_by_index(drc_index);
- } else if (hp_elog->id_type == PSERIES_HP_ELOG_ID_DRC_IC) {
+ break;
+ case PSERIES_HP_ELOG_ID_DRC_IC:
count = hp_elog->_drc_u.ic.count;
drc_index = hp_elog->_drc_u.ic.index;
rc = dlpar_memory_remove_by_ic(count, drc_index);
- } else {
+ break;
+ default:
rc = -EINVAL;
+ break;
}
break;