treewide: Use helper function to access irq_data->msi_desc

[karo-tx-linux.git] / arch / ia64 / sn / kernel / msi_sn.c

diff --git a/arch/ia64/sn/kernel/msi_sn.c b/arch/ia64/sn/kernel/msi_sn.c
index a0eb27b66d13c8aa88005066adaf8ef6bd2d314d..59ba6322b9f6220f74957f2cb2f6117511017692 100644 (file)
--- a/arch/ia64/sn/kernel/msi_sn.c
+++ b/arch/ia64/sn/kernel/msi_sn.c
@@ -175,7 +175,7 @@ static int sn_set_msi_irq_affinity(struct irq_data *data,
         * Release XIO resources for the old MSI PCI address
         */
 
-       __get_cached_msi_msg(data->msi_desc, &msg);
+       __get_cached_msi_msg(irq_data_get_msi_desc(data), &msg);
        sn_pdev = (struct pcidev_info *)sn_irq_info->irq_pciioinfo;
        pdev = sn_pdev->pdi_linux_pcidev;
        provider = SN_PCIDEV_BUSPROVIDER(pdev);