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path: root/drivers/ide/setup-pci.c
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Diffstat (limited to 'drivers/ide/setup-pci.c')
-rw-r--r--drivers/ide/setup-pci.c41
1 files changed, 16 insertions, 25 deletions
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index 30e596c0f12..1129f8c3084 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -816,19 +816,15 @@ static int __init ide_scan_pcidev(struct pci_dev *dev)
struct list_head *l;
struct pci_driver *d;
- list_for_each(l, &ide_pci_drivers)
- {
+ list_for_each(l, &ide_pci_drivers) {
d = list_entry(l, struct pci_driver, node);
- if(d->id_table)
- {
- const struct pci_device_id *id = pci_match_id(d->id_table, dev);
- if(id != NULL)
- {
- if(d->probe(dev, id) >= 0)
- {
- dev->driver = d;
- return 1;
- }
+ if (d->id_table) {
+ const struct pci_device_id *id = pci_match_id(d->id_table,
+ dev);
+ if (id != NULL && d->probe(dev, id) >= 0) {
+ dev->driver = d;
+ pci_dev_get(dev);
+ return 1;
}
}
}
@@ -851,15 +847,13 @@ void __init ide_scan_pcibus (int scan_direction)
struct list_head *l, *n;
pre_init = 0;
- if (!scan_direction) {
- while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+ if (!scan_direction)
+ while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL)
ide_scan_pcidev(dev);
- }
- } else {
- while ((dev = pci_get_device_reverse(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+ else
+ while ((dev = pci_get_device_reverse(PCI_ANY_ID, PCI_ANY_ID, dev))
+ != NULL)
ide_scan_pcidev(dev);
- }
- }
/*
* Hand the drivers over to the PCI layer now we
@@ -869,12 +863,9 @@ void __init ide_scan_pcibus (int scan_direction)
list_for_each_safe(l, n, &ide_pci_drivers) {
list_del(l);
d = list_entry(l, struct pci_driver, node);
- if (__pci_register_driver(d, d->driver.owner,
- d->driver.mod_name)) {
- printk(KERN_ERR "%s: failed to register driver "
- "for %s\n", __FUNCTION__,
- d->driver.mod_name);
- }
+ if (__pci_register_driver(d, d->driver.owner, d->driver.mod_name))
+ printk(KERN_ERR "%s: failed to register driver for %s\n",
+ __FUNCTION__, d->driver.mod_name);
}
}
#endif