1 files changed, 8 insertions, 5 deletions

diff --git a/drivers/firmware/google/gsmi.c b/drivers/firmware/google/gsmi.c
index 6eb535ffeddc..e5a67b24587a 100644
--- a/drivers/firmware/google/gsmi.c
+++ b/drivers/firmware/google/gsmi.c
@@ -764,6 +764,13 @@ static __init int gsmi_system_valid(void)
 static struct kobject *gsmi_kobj;
 static struct efivars efivars;
 
+static const struct platform_device_info gsmi_dev_info = {
+        .name           = "gsmi",
+        .id             = -1,
+        /* SMI callbacks require 32bit addresses */
+        .dma_mask       = DMA_BIT_MASK(32),
+};
+
 static __init int gsmi_init(void)
 {
         unsigned long flags;
@@ -776,7 +783,7 @@ static __init int gsmi_init(void)
         gsmi_dev.smi_cmd = acpi_gbl_FADT.smi_command;
 
         /* register device */
-        gsmi_dev.pdev = platform_device_register_simple("gsmi", -1, NULL, 0);
+        gsmi_dev.pdev = platform_device_register_full(&gsmi_dev_info);
         if (IS_ERR(gsmi_dev.pdev)) {
                 printk(KERN_ERR "gsmi: unable to register platform device\n");
                 return PTR_ERR(gsmi_dev.pdev);
@@ -785,10 +792,6 @@ static __init int gsmi_init(void)
         /* SMI access needs to be serialized */
         spin_lock_init(&gsmi_dev.lock);
 
-        /* SMI callbacks require 32bit addresses */
-        gsmi_dev.pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
-        gsmi_dev.pdev->dev.dma_mask =
-                &gsmi_dev.pdev->dev.coherent_dma_mask;
         ret = -ENOMEM;
         gsmi_dev.dma_pool = dma_pool_create("gsmi", &gsmi_dev.pdev->dev,
                                              GSMI_BUF_SIZE, GSMI_BUF_ALIGN, 0);