diff options
Diffstat (limited to 'drivers/s390/net')
| -rw-r--r-- | drivers/s390/net/ism_drv.c | 12 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 4 |
2 files changed, 11 insertions, 5 deletions
diff --git a/drivers/s390/net/ism_drv.c b/drivers/s390/net/ism_drv.c index ed8e58f09054..3e132592c1fe 100644 --- a/drivers/s390/net/ism_drv.c +++ b/drivers/s390/net/ism_drv.c @@ -141,10 +141,13 @@ static int register_ieq(struct ism_dev *ism) static int unregister_sba(struct ism_dev *ism) { + int ret; + if (!ism->sba) return 0; - if (ism_cmd_simple(ism, ISM_UNREG_SBA)) + ret = ism_cmd_simple(ism, ISM_UNREG_SBA); + if (ret && ret != ISM_ERROR) return -EIO; dma_free_coherent(&ism->pdev->dev, PAGE_SIZE, @@ -158,10 +161,13 @@ static int unregister_sba(struct ism_dev *ism) static int unregister_ieq(struct ism_dev *ism) { + int ret; + if (!ism->ieq) return 0; - if (ism_cmd_simple(ism, ISM_UNREG_IEQ)) + ret = ism_cmd_simple(ism, ISM_UNREG_IEQ); + if (ret && ret != ISM_ERROR) return -EIO; dma_free_coherent(&ism->pdev->dev, PAGE_SIZE, @@ -287,7 +293,7 @@ static int ism_unregister_dmb(struct smcd_dev *smcd, struct smcd_dmb *dmb) cmd.request.dmb_tok = dmb->dmb_tok; ret = ism_cmd(ism, &cmd); - if (ret) + if (ret && ret != ISM_ERROR) goto out; ism_free_dmb(ism, dmb); diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index a44a4e0d2b19..197b0f5b63e7 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -4884,8 +4884,8 @@ static int qeth_qdio_establish(struct qeth_card *card) init_data.output_handler = qeth_qdio_output_handler; init_data.queue_start_poll_array = queue_start_poll; init_data.int_parm = (unsigned long) card; - init_data.input_sbal_addr_array = (void **) in_sbal_ptrs; - init_data.output_sbal_addr_array = (void **) out_sbal_ptrs; + init_data.input_sbal_addr_array = in_sbal_ptrs; + init_data.output_sbal_addr_array = out_sbal_ptrs; init_data.output_sbal_state_array = card->qdio.out_bufstates; init_data.scan_threshold = (card->info.type == QETH_CARD_TYPE_IQD) ? 1 : 32; |