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| author | Andrew Morton <akpm@linux-foundation.org> | 2007-07-03 22:28:36 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-07-03 22:28:36 +0200 |
| commit | d61bcce9c1aa2c9f8a768d73c4c517f81d226725 (patch) | |
| tree | ccb6581e6fb186d615736108afc4282ebf27f6c0 | |
| parent | 8006bf56e360a4db71d304df778870a371a9e930 (diff) | |
| download | kernel-crypto-d61bcce9c1aa2c9f8a768d73c4c517f81d226725.tar.gz kernel-crypto-d61bcce9c1aa2c9f8a768d73c4c517f81d226725.tar.xz kernel-crypto-d61bcce9c1aa2c9f8a768d73c4c517f81d226725.zip | |
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>
| -rw-r--r-- | drivers/ide/setup-pci.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index 67035ba4bf5..c88d33225cf 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -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 |