diff options
Diffstat (limited to 'drivers/i2c/busses/scx200_acb.c')
| -rw-r--r-- | drivers/i2c/busses/scx200_acb.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c index eae9e81be375..714bae780953 100644 --- 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; |