fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / drivers / i2c / busses / scx200_acb.c

diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c
index eae9e81..714bae7 100644 (file)
--- a/drivers/i2c/busses/scx200_acb.c
+++ b/drivers/i2c/busses/scx200_acb.c
@@ -383,7 +383,7 @@ static u32 scx200_acb_func(struct i2c_adapter *adapter)
 }
 
 /* For now, we only handle combined mode (smbus) */
-static struct i2c_algorithm scx200_acb_algorithm = {
+static const struct i2c_algorithm scx200_acb_algorithm = {
        .smbus_xfer     = scx200_acb_smbus_xfer,
        .functionality  = scx200_acb_func,
 };
@@ -494,11 +494,12 @@ static __init int scx200_create_pci(const char *text, struct pci_dev *pdev,
        iface->pdev = pdev;
        iface->bar = bar;
 
-       pci_enable_device_bars(iface->pdev, 1 << iface->bar);
+       rc = pci_enable_device_bars(iface->pdev, 1 << iface->bar);
+       if (rc)
+               goto errout_free;
 
        rc = pci_request_region(iface->pdev, iface->bar, iface->adapter.name);
-
-       if (rc != 0) {
+       if (rc) {
                printk(KERN_ERR NAME ": can't allocate PCI BAR %d\n",
                                iface->bar);
                goto errout_free;