diff options
| -rw-r--r-- | drivers/net/ethernet/ibm/ibmvnic.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index c2e260ce45bb..4fcd2f0378ba 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -1390,12 +1390,12 @@ static struct ibmvnic_sub_crq_queue *init_sub_crq_queue(struct ibmvnic_adapter struct ibmvnic_sub_crq_queue *scrq; int rc; - scrq = kzalloc(sizeof(*scrq), GFP_ATOMIC); + scrq = kzalloc(sizeof(*scrq), GFP_KERNEL); if (!scrq) return NULL; scrq->msgs = - (union sub_crq *)__get_free_pages(GFP_ATOMIC | __GFP_ZERO, 2); + (union sub_crq *)__get_free_pages(GFP_KERNEL | __GFP_ZERO, 2); if (!scrq->msgs) { dev_warn(dev, "Couldn't allocate crq queue messages page\n"); goto zero_page_failed; @@ -1689,7 +1689,7 @@ static int init_sub_crqs(struct ibmvnic_adapter *adapter) total_queues = adapter->req_tx_queues + adapter->req_rx_queues; - allqueues = kcalloc(total_queues, sizeof(*allqueues), GFP_ATOMIC); + allqueues = kcalloc(total_queues, sizeof(*allqueues), GFP_KERNEL); if (!allqueues) return -1; @@ -1729,7 +1729,7 @@ static int init_sub_crqs(struct ibmvnic_adapter *adapter) } adapter->tx_scrq = kcalloc(adapter->req_tx_queues, - sizeof(*adapter->tx_scrq), GFP_ATOMIC); + sizeof(*adapter->tx_scrq), GFP_KERNEL); if (!adapter->tx_scrq) goto tx_failed; @@ -1739,7 +1739,7 @@ static int init_sub_crqs(struct ibmvnic_adapter *adapter) } adapter->rx_scrq = kcalloc(adapter->req_rx_queues, - sizeof(*adapter->rx_scrq), GFP_ATOMIC); + sizeof(*adapter->rx_scrq), GFP_KERNEL); if (!adapter->rx_scrq) goto rx_failed; @@ -1765,7 +1765,6 @@ static void ibmvnic_send_req_caps(struct ibmvnic_adapter *adapter, int retry) { struct device *dev = &adapter->vdev->dev; union ibmvnic_crq crq; - int rc; if (!retry) { /* Sub-CRQ entries are 32 byte long */ @@ -1794,10 +1793,6 @@ static void ibmvnic_send_req_caps(struct ibmvnic_adapter *adapter, int retry) adapter->req_mtu = adapter->netdev->mtu + ETH_HLEN; } - rc = init_sub_crqs(adapter); - if (rc) - return; - memset(&crq, 0, sizeof(crq)); crq.request_capability.first = IBMVNIC_CRQ_CMD; crq.request_capability.cmd = REQUEST_CAPABILITY; @@ -3317,7 +3312,13 @@ static int ibmvnic_init(struct ibmvnic_adapter *adapter) return -1; } - return 0; + rc = init_sub_crqs(adapter); + if (rc) { + dev_err(dev, "Initialization of sub crqs failed\n"); + release_crq_queue(adapter); + } + + return rc; } static int ibmvnic_probe(struct vio_dev *dev, const struct vio_device_id *id) |