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path: root/drivers/serial/jsm/jsm_driver.c
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Diffstat (limited to 'drivers/serial/jsm/jsm_driver.c')
-rw-r--r--drivers/serial/jsm/jsm_driver.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/serial/jsm/jsm_driver.c b/drivers/serial/jsm/jsm_driver.c
index 6767ee381cd..338cf8a08b4 100644
--- a/drivers/serial/jsm/jsm_driver.c
+++ b/drivers/serial/jsm/jsm_driver.c
@@ -82,7 +82,10 @@ static int jsm_probe_one(struct pci_dev *pdev, const struct pci_device_id *ent)
/* 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);
@@ -208,6 +211,7 @@ static struct pci_device_id jsm_pci_tbl[] = {
{ 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);