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drm/exynos: fimd: Hold pointer to driver data in context struct

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This patch adds pointer to driver data to fimd_context structure, to
remove the need to call drm_fimd_get_driver_data() each time access to
driver data is necessary.

Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
Acked-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Tomasz Figa
2013-05-01 21:02:26 +02:00
committed by Inki Dae
parent 7fd65df155
commit 188734653c
1 changed files with 3 additions and 2 deletions
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5
drivers/gpu/drm/exynos/exynos_drm_fimd.c
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@@ -107,6 +107,7 @@ struct fimd_context {
atomic_t wait_vsync_event; atomic_t wait_vsync_event;
struct exynos_drm_panel_info *panel; struct exynos_drm_panel_info *panel;
struct fimd_driver_data *driver_data;
}; };
#ifdef CONFIG_OF #ifdef CONFIG_OF
@@ -239,10 +240,9 @@ static void fimd_commit(struct device *dev)
struct exynos_drm_panel_info *panel = ctx->panel; struct exynos_drm_panel_info *panel = ctx->panel;
struct fb_videomode *timing = &panel->timing; struct fb_videomode *timing = &panel->timing;
struct fimd_driver_data *driver_data; struct fimd_driver_data *driver_data;
struct platform_device *pdev = to_platform_device(dev);
u32 val; u32 val;
driver_data = drm_fimd_get_driver_data(pdev); driver_data = ctx->driver_data;
if (ctx->suspended) if (ctx->suspended)
return; return;
@@ -949,6 +949,7 @@ static int fimd_probe(struct platform_device *pdev)
return ret; return ret;
} }
ctx->driver_data = drm_fimd_get_driver_data(pdev);
ctx->vidcon0 = pdata->vidcon0; ctx->vidcon0 = pdata->vidcon0;
ctx->vidcon1 = pdata->vidcon1; ctx->vidcon1 = pdata->vidcon1;
ctx->default_win = pdata->default_win; ctx->default_win = pdata->default_win;