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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-12-13 01:31:57 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-12-13 01:31:57 +0300 |
| commit | 1b7d3477a7b0d52406d68b01bc8931f43112677f (patch) | |
| tree | b20473ba546f53bb361e1e29c37a6836be20c977 /drivers/ide | |
| parent | 125a8191dcbc927441263a332826989cc2925681 (diff) | |
| download | linux-1b7d3477a7b0d52406d68b01bc8931f43112677f.tar.xz | |
ide: coding style fixes for drivers/ide/setup-pci.c
* remove trailing whitespaces
* 'if()' -> 'if ()'
* remove extra new-line before EXPORT_SYMBOL_GPL()
* add extra new-line after 'id' definition
* respect 80-columns limit
There should be no functionality changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/setup-pci.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index 708e01d8a9de..d2cd5a3d38f8 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -704,7 +704,7 @@ EXPORT_SYMBOL_GPL(ide_setup_pci_devices); /* * Module interfaces */ - + static int pre_init = 1; /* Before first ordered IDE scan */ static LIST_HEAD(ide_pci_drivers); @@ -714,7 +714,7 @@ static LIST_HEAD(ide_pci_drivers); * @module: owner module of the driver * * Registers a driver with the IDE layer. The IDE layer arranges that - * boot time setup is done in the expected device order and then + * boot time setup is done in the expected device order and then * hands the controllers off to the core PCI code to do the rest of * the work. * @@ -724,13 +724,12 @@ static LIST_HEAD(ide_pci_drivers); int __ide_pci_register_driver(struct pci_driver *driver, struct module *module, const char *mod_name) { - if(!pre_init) + if (!pre_init) return __pci_register_driver(driver, module, mod_name); driver->driver.owner = module; list_add_tail(&driver->node, &ide_pci_drivers); return 0; } - EXPORT_SYMBOL_GPL(__ide_pci_register_driver); /** @@ -741,17 +740,18 @@ EXPORT_SYMBOL_GPL(__ide_pci_register_driver); * This is only used during boot up to get the ordering correct. After * boot up the pci layer takes over the job. */ - + 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) { 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); + 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); @@ -779,13 +779,13 @@ void __init ide_scan_pcibus (int scan_direction) pre_init = 0; if (!scan_direction) - while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) + while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev))) ide_scan_pcidev(dev); else - while ((dev = pci_get_device_reverse(PCI_ANY_ID, PCI_ANY_ID, dev)) - != NULL) + while ((dev = pci_get_device_reverse(PCI_ANY_ID, PCI_ANY_ID, + dev))) ide_scan_pcidev(dev); - + /* * Hand the drivers over to the PCI layer now we * are post init. |