video: fbdev: simplify getting .drvdata

We should get drvdata from struct device directly. Going via
platform_device is an unneeded step back and forth.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

diff --git a/drivers/video/fbdev/auo_k190x.c b/drivers/video/fbdev/auo_k190x.c
index 9d24d1b3e9ef3e7ca92b99554bdd646f7710b5fe..9bf6a6e02342a8dcf0d8f79824f09e3759077ce6 100644 (file)
--- a/drivers/video/fbdev/auo_k190x.c
+++ b/drivers/video/fbdev/auo_k190x.c
@@ -776,8 +776,7 @@ static void auok190x_recover(struct auok190xfb_par *par)
  */
 static int __maybe_unused auok190x_runtime_suspend(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct fb_info *info = platform_get_drvdata(pdev);
+       struct fb_info *info = dev_get_drvdata(dev);
        struct auok190xfb_par *par = info->par;
        struct auok190x_board *board = par->board;
        u16 standby_param;
@@ -823,8 +822,7 @@ static int __maybe_unused auok190x_runtime_suspend(struct device *dev)
 
 static int __maybe_unused auok190x_runtime_resume(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct fb_info *info = platform_get_drvdata(pdev);
+       struct fb_info *info = dev_get_drvdata(dev);
        struct auok190xfb_par *par = info->par;
        struct auok190x_board *board = par->board;
 
@@ -857,8 +855,7 @@ static int __maybe_unused auok190x_runtime_resume(struct device *dev)
 
 static int __maybe_unused auok190x_suspend(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct fb_info *info = platform_get_drvdata(pdev);
+       struct fb_info *info = dev_get_drvdata(dev);
        struct auok190xfb_par *par = info->par;
        struct auok190x_board *board = par->board;
        int ret;
@@ -897,8 +894,7 @@ static int __maybe_unused auok190x_suspend(struct device *dev)
 
 static int __maybe_unused auok190x_resume(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct fb_info *info = platform_get_drvdata(pdev);
+       struct fb_info *info = dev_get_drvdata(dev);
        struct auok190xfb_par *par = info->par;
        struct auok190x_board *board = par->board;
 

diff --git a/drivers/video/fbdev/sh_mobile_lcdcfb.c b/drivers/video/fbdev/sh_mobile_lcdcfb.c
index c3a46506e47e2997122e54c36510f8aca8c2f066..86bd4090b01139c40d5e23709534ad79fa671583 100644 (file)
--- a/drivers/video/fbdev/sh_mobile_lcdcfb.c
+++ b/drivers/video/fbdev/sh_mobile_lcdcfb.c
@@ -2354,8 +2354,7 @@ static int sh_mobile_lcdc_resume(struct device *dev)
 
 static int sh_mobile_lcdc_runtime_suspend(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct sh_mobile_lcdc_priv *priv = platform_get_drvdata(pdev);
+       struct sh_mobile_lcdc_priv *priv = dev_get_drvdata(dev);
 
        /* turn off LCDC hardware */
        lcdc_write(priv, _LDCNT1R, 0);
@@ -2365,8 +2364,7 @@ static int sh_mobile_lcdc_runtime_suspend(struct device *dev)
 
 static int sh_mobile_lcdc_runtime_resume(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct sh_mobile_lcdc_priv *priv = platform_get_drvdata(pdev);
+       struct sh_mobile_lcdc_priv *priv = dev_get_drvdata(dev);
 
        __sh_mobile_lcdc_start(priv);
 

diff --git a/drivers/video/fbdev/sh_mobile_meram.c b/drivers/video/fbdev/sh_mobile_meram.c
index baadfb207b2e8cf042b2da218fefe099e1de92a5..f5d8bd7ef5096efd78de1a4a007980b267ff3d56 100644 (file)
--- a/drivers/video/fbdev/sh_mobile_meram.c
+++ b/drivers/video/fbdev/sh_mobile_meram.c
@@ -572,8 +572,7 @@ EXPORT_SYMBOL_GPL(sh_mobile_meram_cache_update);
 #ifdef CONFIG_PM
 static int sh_mobile_meram_suspend(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct sh_mobile_meram_priv *priv = platform_get_drvdata(pdev);
+       struct sh_mobile_meram_priv *priv = dev_get_drvdata(dev);
        unsigned int i, j;
 
        for (i = 0; i < MERAM_REGS_SIZE; i++)
@@ -596,8 +595,7 @@ static int sh_mobile_meram_suspend(struct device *dev)
 
 static int sh_mobile_meram_resume(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct sh_mobile_meram_priv *priv = platform_get_drvdata(pdev);
+       struct sh_mobile_meram_priv *priv = dev_get_drvdata(dev);
        unsigned int i, j;
 
        for (i = 0; i < 32; i++) {