From fa853dda19a1878d2a586de19f02bc9fed052425 Mon Sep 17 00:00:00 2001 From: Prashant Sreedharan Date: Mon, 18 Jul 2016 07:15:25 -0400 Subject: [PATCH] bnxt_en: Add BCM58700 PCI device ID for NS2 Nitro. A bridge device in NS2 has the same device ID as the ethernet controller. Add check to avoid probing the bridge device. Signed-off-by: Prashant Sreedharan Signed-off-by: Vasundhara Volam Signed-off-by: Michael Chan Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index fd6a174dea2f..b55eef25b943 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -73,6 +73,7 @@ enum board_idx { BCM57301, BCM57302, BCM57304, + BCM58700, BCM57311, BCM57312, BCM57402, @@ -98,6 +99,7 @@ static const struct { { "Broadcom BCM57301 NetXtreme-C Single-port 10Gb Ethernet" }, { "Broadcom BCM57302 NetXtreme-C Dual-port 10Gb/25Gb Ethernet" }, { "Broadcom BCM57304 NetXtreme-C Dual-port 10Gb/25Gb/40Gb/50Gb Ethernet" }, + { "Broadcom BCM58700 Nitro 4-port 1Gb/2.5Gb/10Gb Ethernet" }, { "Broadcom BCM57311 NetXtreme-C Single-port 10Gb Ethernet" }, { "Broadcom BCM57312 NetXtreme-C Dual-port 10Gb/25Gb Ethernet" }, { "Broadcom BCM57402 NetXtreme-E Dual-port 10Gb Ethernet" }, @@ -120,6 +122,7 @@ static const struct pci_device_id bnxt_pci_tbl[] = { { PCI_VDEVICE(BROADCOM, 0x16c8), .driver_data = BCM57301 }, { PCI_VDEVICE(BROADCOM, 0x16c9), .driver_data = BCM57302 }, { PCI_VDEVICE(BROADCOM, 0x16ca), .driver_data = BCM57304 }, + { PCI_VDEVICE(BROADCOM, 0x16cd), .driver_data = BCM58700 }, { PCI_VDEVICE(BROADCOM, 0x16ce), .driver_data = BCM57311 }, { PCI_VDEVICE(BROADCOM, 0x16cf), .driver_data = BCM57312 }, { PCI_VDEVICE(BROADCOM, 0x16d0), .driver_data = BCM57402 }, @@ -6715,6 +6718,9 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) struct bnxt *bp; int rc, max_irqs; + if (pdev->device == 0x16cd && pci_is_bridge(pdev)) + return -ENODEV; + if (version_printed++ == 0) pr_info("%s", version); -- 2.39.5