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path: root/drivers/video/tmiofb.c
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Diffstat (limited to 'drivers/video/tmiofb.c')
-rw-r--r--drivers/video/tmiofb.c28
1 files changed, 12 insertions, 16 deletions
diff --git a/drivers/video/tmiofb.c b/drivers/video/tmiofb.c
index dfef88c803d4..9710bf8caeae 100644
--- a/drivers/video/tmiofb.c
+++ b/drivers/video/tmiofb.c
@@ -250,8 +250,7 @@ static irqreturn_t tmiofb_irq(int irq, void *__info)
*/
static int tmiofb_hw_stop(struct platform_device *dev)
{
- struct mfd_cell *cell = dev->dev.platform_data;
- struct tmio_fb_data *data = cell->driver_data;
+ struct tmio_fb_data *data = mfd_get_data(dev);
struct fb_info *info = platform_get_drvdata(dev);
struct tmiofb_par *par = info->par;
@@ -268,7 +267,7 @@ static int tmiofb_hw_stop(struct platform_device *dev)
*/
static int tmiofb_hw_init(struct platform_device *dev)
{
- struct mfd_cell *cell = dev->dev.platform_data;
+ const struct mfd_cell *cell = mfd_get_cell(dev);
struct fb_info *info = platform_get_drvdata(dev);
struct tmiofb_par *par = info->par;
const struct resource *nlcr = &cell->resources[0];
@@ -312,8 +311,7 @@ static int tmiofb_hw_init(struct platform_device *dev)
*/
static void tmiofb_hw_mode(struct platform_device *dev)
{
- struct mfd_cell *cell = dev->dev.platform_data;
- struct tmio_fb_data *data = cell->driver_data;
+ struct tmio_fb_data *data = mfd_get_data(dev);
struct fb_info *info = platform_get_drvdata(dev);
struct fb_videomode *mode = info->mode;
struct tmiofb_par *par = info->par;
@@ -559,9 +557,8 @@ static int tmiofb_ioctl(struct fb_info *fbi,
static struct fb_videomode *
tmiofb_find_mode(struct fb_info *info, struct fb_var_screeninfo *var)
{
- struct mfd_cell *cell =
- info->device->platform_data;
- struct tmio_fb_data *data = cell->driver_data;
+ struct tmio_fb_data *data =
+ mfd_get_data(to_platform_device(info->device));
struct fb_videomode *best = NULL;
int i;
@@ -581,9 +578,8 @@ static int tmiofb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
{
struct fb_videomode *mode;
- struct mfd_cell *cell =
- info->device->platform_data;
- struct tmio_fb_data *data = cell->driver_data;
+ struct tmio_fb_data *data =
+ mfd_get_data(to_platform_device(info->device));
mode = tmiofb_find_mode(info, var);
if (!mode || var->bits_per_pixel > 16)
@@ -683,8 +679,8 @@ static struct fb_ops tmiofb_ops = {
static int __devinit tmiofb_probe(struct platform_device *dev)
{
- struct mfd_cell *cell = dev->dev.platform_data;
- struct tmio_fb_data *data = cell->driver_data;
+ const struct mfd_cell *cell = mfd_get_cell(dev);
+ struct tmio_fb_data *data = mfd_get_data(dev);
struct resource *ccr = platform_get_resource(dev, IORESOURCE_MEM, 1);
struct resource *lcr = platform_get_resource(dev, IORESOURCE_MEM, 0);
struct resource *vram = platform_get_resource(dev, IORESOURCE_MEM, 2);
@@ -811,7 +807,7 @@ err_ioremap_ccr:
static int __devexit tmiofb_remove(struct platform_device *dev)
{
- struct mfd_cell *cell = dev->dev.platform_data;
+ const struct mfd_cell *cell = mfd_get_cell(dev);
struct fb_info *info = platform_get_drvdata(dev);
int irq = platform_get_irq(dev, 0);
struct tmiofb_par *par;
@@ -941,7 +937,7 @@ static int tmiofb_suspend(struct platform_device *dev, pm_message_t state)
#ifdef CONFIG_FB_TMIO_ACCELL
struct tmiofb_par *par = info->par;
#endif
- struct mfd_cell *cell = dev->dev.platform_data;
+ const struct mfd_cell *cell = mfd_get_cell(dev);
int retval = 0;
console_lock();
@@ -973,7 +969,7 @@ static int tmiofb_suspend(struct platform_device *dev, pm_message_t state)
static int tmiofb_resume(struct platform_device *dev)
{
struct fb_info *info = platform_get_drvdata(dev);
- struct mfd_cell *cell = dev->dev.platform_data;
+ const struct mfd_cell *cell = mfd_get_cell(dev);
int retval = 0;
console_lock();