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irq: error missed ifndef CONFIG_HAVE_SPARSE_IRQ

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An error return from create_irq_nr() is 0, but an error return from
create_irq() is -1.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Dean Nelson 2008-09-05 09:07:20 -05:00 committed by Ingo Molnar
parent ac54a6c937
commit e65ef88c20
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/htirq.c
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@ -144,7 +144,7 @@ int __ht_create_irq(struct pci_dev *dev, int idx, ht_irq_update_t *update)
#else
irq = create_irq();
#endif
if (irq == 0) {
if (irq <= 0) {
kfree(cfg);
return -EBUSY;
}