[Xenial][Patch] UBUNTU: SAUCE: mwifiex: Use PCI ID instead of DMI ID to identify Edge Gateways

[jesse.sung at canonical.com]

From: Wen-chien Jesse Sung <jesse.sung at canonical.com>

BugLink: https://launchpad.net/bugs/1640418

The DMI ID string may be changed in some models. Use PCI ID as an
indentification instead.

Signed-off-by: Wen-chien Jesse Sung <jesse.sung at canonical.com>
---
 drivers/net/wireless/mwifiex/pcie.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c
index 0dbb528..644e28f7 100644
--- a/drivers/net/wireless/mwifiex/pcie.c
+++ b/drivers/net/wireless/mwifiex/pcie.c
@@ -219,8 +219,8 @@ static int mwifiex_pcie_probe(struct pci_dev *pdev,
 	}
 
 	priv = mwifiex_get_priv(card->adapter, MWIFIEX_BSS_ROLE_STA);
-	if (dmi_match(DMI_PRODUCT_NAME, "Edge Gateway 5000") ||
-		dmi_match(DMI_PRODUCT_NAME, "Edge Gateway 5100"))
+	if (pci_get_subsys(PCI_ANY_ID, PCI_ANY_ID, 0x1028, 0x0720, NULL) ||
+		pci_get_subsys(PCI_ANY_ID, PCI_ANY_ID, 0x1028, 0x0733, NULL))
 		priv->is_edge_gateway = true;
 	return 0;
 }
-- 
2.7.4