sound: remove driver_data direct access of struct device

In the near future, the driver core is going to not allow direct access
to the driver_data pointer in struct device.  Instead, the functions
dev_get_drvdata() and dev_set_drvdata() should be used.  These functions
have been around since the beginning, so are backwards compatible with
all older kernel versions.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/sound/aoa/fabrics/layout.c b/sound/aoa/fabrics/layout.c
index fbf5c933baa4..586965f9605f 100644
--- a/sound/aoa/fabrics/layout.c
+++ b/sound/aoa/fabrics/layout.c
@@ -1037,7 +1037,7 @@ static int aoa_fabric_layout_probe(struct soundbus_dev *sdev)
         }
         ldev->selfptr_headphone.ptr = ldev;
         ldev->selfptr_lineout.ptr = ldev;
-        sdev->ofdev.dev.driver_data = ldev;
+        dev_set_drvdata(&sdev->ofdev.dev, ldev);
         list_add(&ldev->list, &layouts_list);
         layouts_list_items++;
 
@@ -1081,7 +1081,7 @@ static int aoa_fabric_layout_probe(struct soundbus_dev *sdev)
 
 static int aoa_fabric_layout_remove(struct soundbus_dev *sdev)
 {
-        struct layout_dev *ldev = sdev->ofdev.dev.driver_data;
+        struct layout_dev *ldev = dev_get_drvdata(&sdev->ofdev.dev);
         int i;
 
         for (i=0; i<MAX_CODECS_PER_BUS; i++) {
@@ -1114,7 +1114,7 @@ static int aoa_fabric_layout_remove(struct soundbus_dev *sdev)
 #ifdef CONFIG_PM
 static int aoa_fabric_layout_suspend(struct soundbus_dev *sdev, pm_message_t state)
 {
-        struct layout_dev *ldev = sdev->ofdev.dev.driver_data;
+        struct layout_dev *ldev = dev_get_drvdata(&sdev->ofdev.dev);
 
         if (ldev->gpio.methods && ldev->gpio.methods->all_amps_off)
                 ldev->gpio.methods->all_amps_off(&ldev->gpio);
@@ -1124,7 +1124,7 @@ static int aoa_fabric_layout_suspend(struct soundbus_dev *sdev, pm_message_t sta
 
 static int aoa_fabric_layout_resume(struct soundbus_dev *sdev)
 {
-        struct layout_dev *ldev = sdev->ofdev.dev.driver_data;
+        struct layout_dev *ldev = dev_get_drvdata(&sdev->ofdev.dev);
 
         if (ldev->gpio.methods && ldev->gpio.methods->all_amps_off)
                 ldev->gpio.methods->all_amps_restore(&ldev->gpio);