Fix gcc cast warnings

[zfs.git] / module / zfs / sa.c

diff --git a/module/zfs/sa.c b/module/zfs/sa.c
index d5c985b..cf87c86 100644 (file)
--- a/module/zfs/sa.c
+++ b/module/zfs/sa.c
@@ -1545,12 +1545,12 @@ sa_attr_register_sync(sa_handle_t *hdl, dmu_tx_t *tx)
 
        mutex_enter(&sa->sa_lock);
 
-       if (!sa->sa_need_attr_registration || sa->sa_master_obj == NULL) {
+       if (!sa->sa_need_attr_registration || sa->sa_master_obj == 0) {
                mutex_exit(&sa->sa_lock);
                return;
        }
 
-       if (sa->sa_reg_attr_obj == NULL) {
+       if (sa->sa_reg_attr_obj == 0) {
                sa->sa_reg_attr_obj = zap_create(hdl->sa_os,
                    DMU_OT_SA_ATTR_REGISTRATION, DMU_OT_NONE, 0, tx);
                VERIFY(zap_add(hdl->sa_os, sa->sa_master_obj,