Merge remote-tracking branches 'asoc/topic/ad193x' and 'asoc/topic/arizona' into...

[karo-tx-linux.git] / drivers / pci / msi.c

diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index d4497141d083a71d5d5206496fee58fbddc5cb13..4a7da3c3e0353c3c746e9b10be9a093c8d085920 100644 (file)
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -1243,6 +1243,10 @@ static void pci_msi_domain_update_chip_ops(struct msi_domain_info *info)
        BUG_ON(!chip);
        if (!chip->irq_write_msi_msg)
                chip->irq_write_msi_msg = pci_msi_domain_write_msg;
+       if (!chip->irq_mask)
+               chip->irq_mask = pci_msi_mask_irq;
+       if (!chip->irq_unmask)
+               chip->irq_unmask = pci_msi_unmask_irq;
 }
 
 /**