[PATCH] matrox w1: fix integer to pointer conversion warnings

[Jan Dittmer <jdittmer@ppp0.net>]

Get rid of some pointer to integer conversion warnings
in the matrox w1 bus driver.

Signed-off-by: Jan Dittmer <jdittmer@ppp0.net>

diff -Nru a/drivers/w1/matrox_w1.c b/drivers/w1/matrox_w1.c
--- a/drivers/w1/matrox_w1.c	2004-11-14 13:03:45 +01:00
+++ b/drivers/w1/matrox_w1.c	2004-11-14 13:03:45 +01:00
@@ -78,11 +78,12 @@

 struct matrox_device
 {
-	unsigned long base_addr;
-	unsigned long port_index, port_data;
+	char *base_addr;
+	char *port_index, *port_data;
 	u8 data_mask;

-	unsigned long phys_addr, virt_addr;
+	unsigned long phys_addr;
+	char *virt_addr;
 	unsigned long found;

 	struct w1_bus_master *bus_master;
@@ -181,8 +182,7 @@

 	dev->phys_addr = pci_resource_start(pdev, 1);

-	dev->virt_addr =
-		(unsigned long) ioremap_nocache(dev->phys_addr, 16384);
+	dev->virt_addr = ioremap_nocache(dev->phys_addr, 16384);
 	if (!dev->virt_addr) {
 		dev_err(&pdev->dev, "%s: failed to ioremap(0x%lx, %d).\n",
 			__func__, dev->phys_addr, 16384);