goto out_disable_device;
}
- brd = kmalloc(sizeof(struct jsm_board), GFP_KERNEL);
+ brd = kzalloc(sizeof(struct jsm_board), GFP_KERNEL);
if (!brd) {
dev_err(&pdev->dev,
"memory allocation for board structure failed\n");
rc = -ENOMEM;
goto out_release_regions;
}
- memset(brd, 0, sizeof(struct jsm_board));
/* store the info for the board we've found */
brd->boardnum = adapter_count++;
brd->pci_dev = pdev;
- brd->maxports = 2;
+ if (pdev->device == PCIE_DEVICE_ID_NEO_4_IBM)
+ brd->maxports = 4;
+ else
+ brd->maxports = 2;
spin_lock_init(&brd->bd_lock);
spin_lock_init(&brd->bd_intr_lock);
/* store which revision we have */
- pci_read_config_byte(pdev, PCI_REVISION_ID, &brd->rev);
+ brd->rev = pdev->revision;
brd->irq = pdev->irq;
* Okay to malloc with GFP_KERNEL, we are not at interrupt
* context, and there are no locks held.
*/
- brd->flipbuf = kmalloc(MYFLIPLEN, GFP_KERNEL);
+ brd->flipbuf = kzalloc(MYFLIPLEN, GFP_KERNEL);
if (!brd->flipbuf) {
/* XXX: leaking all resources from jsm_tty_init and
jsm_uart_port_init here! */
retval = -ENOMEM;
goto out_free_irq;
}
- memset(brd->flipbuf, 0, MYFLIPLEN);
pci_set_drvdata(pdev, brd);
{ PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_2DB9PRI), 0, 0, 1 },
{ PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_2RJ45), 0, 0, 2 },
{ PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_2RJ45PRI), 0, 0, 3 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_4_IBM), 0, 0, 4 },
{ 0, }
};
MODULE_DEVICE_TABLE(pci, jsm_pci_tbl);