input: remove driver_data direct access of struct device
authorGreg Kroah-Hartman <gregkh@suse.de>
Thu, 30 Apr 2009 21:43:31 +0000 (14:43 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 16 Jun 2009 04:30:27 +0000 (21:30 -0700)
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.

Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-input@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/input/touchscreen/wm97xx-core.c

index 69af838..2957d48 100644 (file)
@@ -569,7 +569,7 @@ static int wm97xx_probe(struct device *dev)
        mutex_init(&wm->codec_mutex);
 
        wm->dev = dev;
-       dev->driver_data = wm;
+       dev_set_drvdata(dev, wm);
        wm->ac97 = to_ac97_t(dev);
 
        /* check that we have a supported codec */