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s390/pci: remove stale rc 

Get rid of a leftover return code in arch_setup_msi_irqs.

Signed-off-by: Sebastian Ott <sebott@linux.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
This commit is contained in:
Sebastian Ott 2018-08-13 11:27:23 +02:00 committed by Heiko Carstens
parent 866f3576a7
commit 38204071a0
1 changed files with 0 additions and 1 deletions
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arch/s390/pci/pci.c
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@ -420,7 +420,6 @@ int arch_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
/* Request MSI interrupts */
hwirq = 0;
for_each_pci_msi_entry(msi, pdev) {
rc = -EIO;
if (hwirq >= msi_vecs)
break;
irq = irq_alloc_desc(0); /* Alloc irq on node 0 */