omap: video: remove direct access of driver_data

dev_set/get_drvdata() should be used instead, as driver_data is going
away.

Cc: Imre Deak <imre.deak@nokia.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Trilok Soni <soni.trilok@gmail.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Felipe Contreras <felipe.contreras@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/video/omap/omapfb_main.c b/drivers/video/omap/omapfb_main.c
index 4ea99bf..8862233 100644 (file)
--- a/drivers/video/omap/omapfb_main.c
+++ b/drivers/video/omap/omapfb_main.c
@@ -1254,7 +1254,7 @@ static struct fb_ops omapfb_ops = {
 static ssize_t omapfb_show_caps_num(struct device *dev,
                                    struct device_attribute *attr, char *buf)
 {
-       struct omapfb_device *fbdev = (struct omapfb_device *)dev->driver_data;
+       struct omapfb_device *fbdev = dev_get_drvdata(dev);
        int plane;
        size_t size;
        struct omapfb_caps caps;
@@ -1274,7 +1274,7 @@ static ssize_t omapfb_show_caps_num(struct device *dev,
 static ssize_t omapfb_show_caps_text(struct device *dev,
                                     struct device_attribute *attr, char *buf)
 {
-       struct omapfb_device *fbdev = (struct omapfb_device *)dev->driver_data;
+       struct omapfb_device *fbdev = dev_get_drvdata(dev);
        int i;
        struct omapfb_caps caps;
        int plane;
@@ -1321,7 +1321,7 @@ static DEVICE_ATTR(caps_text, 0444, omapfb_show_caps_text, NULL);
 static ssize_t omapfb_show_panel_name(struct device *dev,
                                      struct device_attribute *attr, char *buf)
 {
-       struct omapfb_device *fbdev = (struct omapfb_device *)dev->driver_data;
+       struct omapfb_device *fbdev = dev_get_drvdata(dev);
 
        return snprintf(buf, PAGE_SIZE, "%s\n", fbdev->panel->name);
 }
@@ -1330,7 +1330,7 @@ static ssize_t omapfb_show_bklight_level(struct device *dev,
                                         struct device_attribute *attr,
                                         char *buf)
 {
-       struct omapfb_device *fbdev = (struct omapfb_device *)dev->driver_data;
+       struct omapfb_device *fbdev = dev_get_drvdata(dev);
        int r;
 
        if (fbdev->panel->get_bklight_level) {
@@ -1345,7 +1345,7 @@ static ssize_t omapfb_store_bklight_level(struct device *dev,
                                          struct device_attribute *attr,
                                          const char *buf, size_t size)
 {
-       struct omapfb_device *fbdev = (struct omapfb_device *)dev->driver_data;
+       struct omapfb_device *fbdev = dev_get_drvdata(dev);
        int r;
 
        if (fbdev->panel->set_bklight_level) {
@@ -1364,7 +1364,7 @@ static ssize_t omapfb_store_bklight_level(struct device *dev,
 static ssize_t omapfb_show_bklight_max(struct device *dev,
                                       struct device_attribute *attr, char *buf)
 {
-       struct omapfb_device *fbdev = (struct omapfb_device *)dev->driver_data;
+       struct omapfb_device *fbdev = dev_get_drvdata(dev);
        int r;
 
        if (fbdev->panel->get_bklight_level) {
@@ -1397,7 +1397,7 @@ static struct attribute_group panel_attr_grp = {
 static ssize_t omapfb_show_ctrl_name(struct device *dev,
                                     struct device_attribute *attr, char *buf)
 {
-       struct omapfb_device *fbdev = (struct omapfb_device *)dev->driver_data;
+       struct omapfb_device *fbdev = dev_get_drvdata(dev);
 
        return snprintf(buf, PAGE_SIZE, "%s\n", fbdev->ctrl->name);
 }