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video: s3c2410: use dev_get_platdata()

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Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change
to make the code simpler and enhance the readability.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Jingoo Han 2013-09-17 14:01:38 +09:00 • committed by Tomi Valkeinen
parent 22313679b8
commit 1df86cdaee
1 changed files with 3 additions and 3 deletions
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6
drivers/video/s3c2410fb.c
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@ -123,7 +123,7 @@ static int s3c2410fb_check_var(struct fb_var_screeninfo *var,
struct fb_info *info) struct fb_info *info)
{ {
struct s3c2410fb_info *fbi = info->par; struct s3c2410fb_info *fbi = info->par;
struct s3c2410fb_mach_info *mach_info = fbi->dev->platform_data; struct s3c2410fb_mach_info *mach_info = dev_get_platdata(fbi->dev);
struct s3c2410fb_display *display = NULL; struct s3c2410fb_display *display = NULL;
struct s3c2410fb_display *default_display = mach_info->displays + struct s3c2410fb_display *default_display = mach_info->displays +
mach_info->default_display; mach_info->default_display;
@ -686,7 +686,7 @@ static inline void modify_gpio(void __iomem *reg,
static int s3c2410fb_init_registers(struct fb_info *info) static int s3c2410fb_init_registers(struct fb_info *info)
{ {
struct s3c2410fb_info *fbi = info->par; struct s3c2410fb_info *fbi = info->par;
struct s3c2410fb_mach_info *mach_info = fbi->dev->platform_data; struct s3c2410fb_mach_info *mach_info = dev_get_platdata(fbi->dev);
unsigned long flags; unsigned long flags;
void __iomem *regs = fbi->io; void __iomem *regs = fbi->io;
void __iomem *tpal; void __iomem *tpal;
@ -833,7 +833,7 @@ static int s3c24xxfb_probe(struct platform_device *pdev,
int size; int size;
u32 lcdcon1; u32 lcdcon1;
mach_info = pdev->dev.platform_data; mach_info = dev_get_platdata(&pdev->dev);
if (mach_info == NULL) { if (mach_info == NULL) {
dev_err(&pdev->dev, dev_err(&pdev->dev,
"no platform data for lcd, cannot attach\n"); "no platform data for lcd, cannot attach\n");