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video: pxafb: 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 14:01:01 +09:00 committed by Tomi Valkeinen
parent 006ac4d4f7
commit 22313679b8
1 changed files with 8 additions and 8 deletions
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16
drivers/video/pxafb.c
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@ -457,7 +457,7 @@ static int pxafb_adjust_timing(struct pxafb_info *fbi,
static int pxafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
{
struct pxafb_info *fbi = (struct pxafb_info *)info;
struct pxafb_mach_info *inf = fbi->dev->platform_data;
struct pxafb_mach_info *inf = dev_get_platdata(fbi->dev);
int err;
if (inf->fixed_modes) {
@ -1230,7 +1230,7 @@ static unsigned int __smart_timing(unsigned time_ns, unsigned long lcd_clk)
static void setup_smart_timing(struct pxafb_info *fbi,
struct fb_var_screeninfo *var)
{
struct pxafb_mach_info *inf = fbi->dev->platform_data;
struct pxafb_mach_info *inf = dev_get_platdata(fbi->dev);
struct pxafb_mode_info *mode = &inf->modes[0];
unsigned long lclk = clk_get_rate(fbi->clk);
unsigned t1, t2, t3, t4;
@ -1258,14 +1258,14 @@ static void setup_smart_timing(struct pxafb_info *fbi,
static int pxafb_smart_thread(void *arg)
{
struct pxafb_info *fbi = arg;
struct pxafb_mach_info *inf = fbi->dev->platform_data;
struct pxafb_mach_info *inf = dev_get_platdata(fbi->dev);
if (!inf->smart_update) {
pr_err("%s: not properly initialized, thread terminated\n",
__func__);
return -EINVAL;
}
inf = fbi->dev->platform_data;
inf = dev_get_platdata(fbi->dev);
pr_debug("%s(): task starting\n", __func__);
@ -1793,7 +1793,7 @@ static struct pxafb_info *pxafb_init_fbinfo(struct device *dev)
{
struct pxafb_info *fbi;
void *addr;
struct pxafb_mach_info *inf = dev->platform_data;
struct pxafb_mach_info *inf = dev_get_platdata(dev);
/* Alloc the pxafb_info and pseudo_palette in one step */
fbi = kmalloc(sizeof(struct pxafb_info) + sizeof(u32) * 16, GFP_KERNEL);
@ -1855,7 +1855,7 @@ static struct pxafb_info *pxafb_init_fbinfo(struct device *dev)
#ifdef CONFIG_FB_PXA_PARAMETERS
static int parse_opt_mode(struct device *dev, const char *this_opt)
{
struct pxafb_mach_info *inf = dev->platform_data;
struct pxafb_mach_info *inf = dev_get_platdata(dev);
const char *name = this_opt+5;
unsigned int namelen = strlen(name);
@ -1914,7 +1914,7 @@ done:
static int parse_opt(struct device *dev, char *this_opt)
{
struct pxafb_mach_info *inf = dev->platform_data;
struct pxafb_mach_info *inf = dev_get_platdata(dev);
struct pxafb_mode_info *mode = &inf->modes[0];
char s[64];
@ -2102,7 +2102,7 @@ static int pxafb_probe(struct platform_device *dev)
dev_dbg(&dev->dev, "pxafb_probe\n");
inf = dev->dev.platform_data;
inf = dev_get_platdata(&dev->dev);
ret = -ENOMEM;
fbi = NULL;
if (!inf)