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Commit d61bcce9 authored by Andrew Morton's avatar Andrew Morton Committed by Bartlomiej Zolnierkiewicz
Browse files

ide: ide_scan_pcibus(): check __pci_register_driver return value 



drivers/ide/setup-pci.c: In function 'ide_scan_pcibus':
drivers/ide/setup-pci.c:879: warning: ignoring return value of '__pci_register_driver', declared with attribute warn_unused_result

Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 8006bf56

drivers/ide/setup-pci.c

+7 −3
Original line number Diff line number Diff line
@@ -872,11 +872,15 @@ void __init ide_scan_pcibus (int scan_direction) 
	 *	are post init.

	 */



	list_for_each_safe(l, n, &ide_pci_drivers)

	{

	list_for_each_safe(l, n, &ide_pci_drivers) {

		list_del(l);

		d = list_entry(l, struct pci_driver, node);

		__pci_register_driver(d, d->driver.owner, 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