diff options
| author |   Manish Badarkhe <badarkhe.manish@gmail.com> | 2014-02-18 08:55:36 +0530 |
|---|---|---|
| committer |   Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-02-28 12:35:42 +0200 |
| commit | 622f7c9b9a27acce6cd9ec33f80c682e1a84b86e (patch) | |
| tree | 848e12f192f94b340172f345098283da1a39a225 /drivers/video/da8xx-fb.c | |
| parent | video: imxfb: Convert to SIMPLE_DEV_PM_OPS (diff) | |
| download | linux-dev-622f7c9b9a27acce6cd9ec33f80c682e1a84b86e.tar.xz linux-dev-622f7c9b9a27acce6cd9ec33f80c682e1a84b86e.zip | |
video: da8xx-fb: Use "SIMPLE_DEV_PM_OPS" macro
Update driver to use SIMPLE_DEV_PM_OPS macro for power
management suspend and resume operations.
Signed-off-by: Manish Badarkhe <badarkhe.manish@gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/da8xx-fb.c')
| -rw-r--r-- | drivers/video/da8xx-fb.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c index a1d74dd11988..0c0ba920ea48 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); |