Fix to return negative error code -ENOMEM from the error handling
case instead of 0, as done elsewhere in this function.
Fixes:
5a6d7c9daef3 ("octeontx2-pf: Mailbox communication with AF")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
num_vec = pci_msix_vec_count(pdev);
hw->irq_name = devm_kmalloc_array(&hw->pdev->dev, num_vec, NAME_SIZE,
GFP_KERNEL);
- if (!hw->irq_name)
+ if (!hw->irq_name) {
+ err = -ENOMEM;
goto err_free_netdev;
+ }
hw->affinity_mask = devm_kcalloc(&hw->pdev->dev, num_vec,
sizeof(cpumask_var_t), GFP_KERNEL);
- if (!hw->affinity_mask)
+ if (!hw->affinity_mask) {
+ err = -ENOMEM;
goto err_free_netdev;
+ }
/* Map CSRs */
pf->reg_base = pcim_iomap(pdev, PCI_CFG_REG_BAR_NUM, 0);