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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: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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1 changed files with 7 additions and 3 deletions
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@ -872,11 +872,15 @@ void __init ide_scan_pcibus (int scan_direction)
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* are post init.
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*/
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list_for_each_safe(l, n, &ide_pci_drivers)
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{
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list_for_each_safe(l, n, &ide_pci_drivers) {
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list_del(l);
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d = list_entry(l, struct pci_driver, node);
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__pci_register_driver(d, d->driver.owner, d->driver.mod_name);
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if (__pci_register_driver(d, d->driver.owner,
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d->driver.mod_name)) {
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printk(KERN_ERR "%s: failed to register driver "
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"for %s\n", __FUNCTION__,
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d->driver.mod_name);
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}
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}
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}
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#endif
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