1 files changed, 3 insertions, 15 deletions

diff --git a/drivers/base/platform-msi.c b/drivers/base/platform-msi.c
index 1857a5dd0816..134483daac25 100644
--- a/drivers/base/platform-msi.c
+++ b/drivers/base/platform-msi.c
@@ -63,20 +63,8 @@ static int platform_msi_init(struct irq_domain *domain,
                              unsigned int virq, irq_hw_number_t hwirq,
                              msi_alloc_info_t *arg)
 {
-        struct irq_data *data;
-
-        irq_domain_set_hwirq_and_chip(domain, virq, hwirq,
-                                      info->chip, info->chip_data);
-
-        /*
-         * Save the MSI descriptor in handler_data so that the
-         * irq_write_msi_msg callback can retrieve it (and the
-         * associated device).
-         */
-        data = irq_domain_get_irq_data(domain, virq);
-        data->handler_data = arg->desc;
-
-        return 0;
+        return irq_domain_set_hwirq_and_chip(domain, virq, hwirq,
+                                             info->chip, info->chip_data);
 }
 #else
 #define platform_msi_set_desc           NULL
@@ -97,7 +85,7 @@ static void platform_msi_update_dom_ops(struct msi_domain_info *info)
 
 static void platform_msi_write_msg(struct irq_data *data, struct msi_msg *msg)
 {
-        struct msi_desc *desc = irq_data_get_irq_handler_data(data);
+        struct msi_desc *desc = irq_data_get_msi_desc(data);
         struct platform_msi_priv_data *priv_data;
 
         priv_data = desc->platform.msi_priv_data;