Update driver to use SIMPLE_DEV_PM_OPS macro for power
management suspend and resume operations.
Signed-off-by: Manish Badarkhe <badarkhe.man...@gmail.com>
---
:100644 100644 a1d74dd... 0c0ba92... M drivers/video/da8xx-fb.c
drivers/video/da8xx-fb.c | 22 ++++++++++------------
1 file changed, 10 insertions(+), 12 deletions(-)
diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c
index a1d74dd..0c0ba92 100644
--- a/drivers/video/da8xx-fb.c
+++ b/drivers/video/da8xx-fb.c
@@ -1546,7 +1546,7 @@ err_pm_runtime_disable:
return ret;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static struct lcdc_context {
u32 clk_enable;
u32 ctrl;
@@ -1610,9 +1610,9 @@ static void lcd_context_restore(void)
return;
}
-static int fb_suspend(struct platform_device *dev, pm_message_t state)
+static int fb_suspend(struct device *dev)
{
- struct fb_info *info = platform_get_drvdata(dev);
+ struct fb_info *info = dev_get_drvdata(dev);
struct da8xx_fb_par *par = info->par;
console_lock();
@@ -1622,18 +1622,18 @@ static int fb_suspend(struct platform_device *dev,
pm_message_t state)
fb_set_suspend(info, 1);
lcd_disable_raster(DA8XX_FRAME_WAIT);
lcd_context_save();
- pm_runtime_put_sync(&dev->dev);
+ pm_runtime_put_sync(dev);
console_unlock();
return 0;
}
-static int fb_resume(struct platform_device *dev)
+static int fb_resume(struct device *dev)
{
- struct fb_info *info = platform_get_drvdata(dev);
+ struct fb_info *info = dev_get_drvdata(dev);
struct da8xx_fb_par *par = info->par;
console_lock();
- pm_runtime_get_sync(&dev->dev);
+ pm_runtime_get_sync(dev);
lcd_context_restore();
if (par->blank == FB_BLANK_UNBLANK) {
lcd_enable_raster();
@@ -1647,19 +1647,17 @@ static int fb_resume(struct platform_device *dev)
return 0;
}
-#else
-#define fb_suspend NULL
-#define fb_resume NULL
#endif
+static SIMPLE_DEV_PM_OPS(fb_pm_ops, fb_suspend, fb_resume);
+
static struct platform_driver da8xx_fb_driver = {
.probe = fb_probe,
.remove = fb_remove,
- .suspend = fb_suspend,
- .resume = fb_resume,
.driver = {
.name = DRIVER_NAME,
.owner = THIS_MODULE,
+ .pm = &fb_pm_ops,
},
};
module_platform_driver(da8xx_fb_driver);
--
1.7.10.4
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