V4L/DVB (11739): 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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/drivers/media/dvb/firewire/firedtv-1394.c b/drivers/media/dvb/firewire/firedtv-1394.c
index 4e207658c5d9..2b6eeeab5b25 100644
--- a/drivers/media/dvb/firewire/firedtv-1394.c
+++ b/drivers/media/dvb/firewire/firedtv-1394.c
@@ -225,7 +225,7 @@ fail_free:
 
 static int node_remove(struct device *dev)
 {
-        struct firedtv *fdtv = dev->driver_data;
+        struct firedtv *fdtv = dev_get_drvdata(dev);
 
         fdtv_dvb_unregister(fdtv);
 
@@ -242,7 +242,7 @@ static int node_remove(struct device *dev)
 
 static int node_update(struct unit_directory *ud)
 {
-        struct firedtv *fdtv = ud->device.driver_data;
+        struct firedtv *fdtv = dev_get_drvdata(&ud->device);
 
         if (fdtv->isochannel >= 0)
                 cmp_establish_pp_connection(fdtv, fdtv->subunit,
diff --git a/drivers/media/dvb/firewire/firedtv-dvb.c b/drivers/media/dvb/firewire/firedtv-dvb.c
index 9d308dd32a5c..5742fde79d99 100644
--- a/drivers/media/dvb/firewire/firedtv-dvb.c
+++ b/drivers/media/dvb/firewire/firedtv-dvb.c
@@ -268,7 +268,7 @@ struct firedtv *fdtv_alloc(struct device *dev,
         if (!fdtv)
                 return NULL;
 
-        dev->driver_data        = fdtv;
+        dev_set_drvdata(dev, fdtv);
         fdtv->device            = dev;
         fdtv->isochannel        = -1;
         fdtv->voltage           = 0xff;