--- zzzz-none-000/linux-3.10.107/drivers/net/can/sja1000/kvaser_pci.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/net/can/sja1000/kvaser_pci.c	2021-02-04 17:41:59.000000000 +0000
@@ -26,8 +26,7 @@
  * General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <linux/kernel.h>
@@ -108,7 +107,7 @@
 #define KVASER_PCI_VENDOR_ID2     0x1a07    /* the PCI device and vendor IDs */
 #define KVASER_PCI_DEVICE_ID2     0x0008
 
-static DEFINE_PCI_DEVICE_TABLE(kvaser_pci_tbl) = {
+static const struct pci_device_id kvaser_pci_tbl[] = {
 	{KVASER_PCI_VENDOR_ID1, KVASER_PCI_DEVICE_ID1, PCI_ANY_ID, PCI_ANY_ID,},
 	{KVASER_PCI_VENDOR_ID2, KVASER_PCI_DEVICE_ID2, PCI_ANY_ID, PCI_ANY_ID,},
 	{ 0,}
@@ -215,7 +214,7 @@
 	struct net_device *dev;
 	struct sja1000_priv *priv;
 	struct kvaser_pci *board;
-	int err, init_step;
+	int err;
 
 	dev = alloc_sja1000dev(sizeof(struct kvaser_pci));
 	if (dev == NULL)
@@ -236,7 +235,6 @@
 	if (channel == 0) {
 		board->xilinx_ver =
 			ioread8(board->res_addr + XILINX_VERINT) >> 4;
-		init_step = 2;
 
 		/* Assert PTADR# - we're in passive mode so the other bits are
 		   not important */
@@ -265,12 +263,11 @@
 	priv->irq_flags = IRQF_SHARED;
 	dev->irq = pdev->irq;
 
-	init_step = 4;
-
 	dev_info(&pdev->dev, "reg_base=%p conf_addr=%p irq=%d\n",
 		 priv->reg_base, board->conf_addr, dev->irq);
 
 	SET_NETDEV_DEV(dev, &pdev->dev);
+	dev->dev_id = channel;
 
 	/* Register SJA1000 device */
 	err = register_sja1000dev(dev);
@@ -387,7 +384,6 @@
 
 	pci_release_regions(pdev);
 	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
 }
 
 static struct pci_driver kvaser_pci_driver = {