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i7core_edac: it is safe to i7core_unregister_mci() when mci=NULL 

i7core_unregister_mci() checks internally when mci=NULL. There's no
need to test it outside.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2010-08-20 15:39:38 -03:00
parent 6d37d240f2
commit 88ef5ea976
1 changed files with 5 additions and 8 deletions
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13
drivers/edac/i7core_edac.c
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@ -2091,10 +2091,9 @@ static int __devinit i7core_probe(struct pci_dev *pdev,
return 0;
fail1:
list_for_each_entry(i7core_dev, &i7core_edac_list, list) {
if (i7core_dev->mci)
i7core_unregister_mci(i7core_dev);
}
list_for_each_entry(i7core_dev, &i7core_edac_list, list)
i7core_unregister_mci(i7core_dev);
i7core_put_all_devices();
fail0:
mutex_unlock(&i7core_edac_lock);
@ -2126,10 +2125,8 @@ static void __devexit i7core_remove(struct pci_dev *pdev)
return;
}
list_for_each_entry(i7core_dev, &i7core_edac_list, list) {
if (i7core_dev->mci)
i7core_unregister_mci(i7core_dev);
}
list_for_each_entry(i7core_dev, &i7core_edac_list, list)
i7core_unregister_mci(i7core_dev);
/* Release PCI resources */
i7core_put_all_devices();