drm: use getter/setter functions

Use getter and setter functions, for platform_device structures and a
mipi_dsi_device structure.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210209211304.1261740-1-Julia.Lawall@inria.fr

diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
index 6b3a01ba3e0d3a049bd4165eb9fcab8b36246775..b53fee6f1c170a83a0a95c9bc9f9b500ca269363 100644 (file)
--- a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
+++ b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
@@ -319,7 +319,7 @@ static int aspeed_gfx_probe(struct platform_device *pdev)
        if (ret)
                return ret;
 
-       dev_set_drvdata(&pdev->dev, priv);
+       platform_set_drvdata(pdev, priv);
 
        ret = sysfs_create_group(&pdev->dev.kobj, &aspeed_sysfs_attr_group);
        if (ret)

diff --git a/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c b/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c
index d0c65610ebb5c3633a61f34890e855ba9180d4e4..989a05bc81979428ebd98814cf28ded0a07c7610 100644 (file)
--- a/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c
+++ b/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c
@@ -2457,7 +2457,7 @@ clk_disable:
 
 static int cdns_mhdp_remove(struct platform_device *pdev)
 {
-       struct cdns_mhdp_device *mhdp = dev_get_drvdata(&pdev->dev);
+       struct cdns_mhdp_device *mhdp = platform_get_drvdata(pdev);
        unsigned long timeout = msecs_to_jiffies(100);
        bool stop_fw = false;
        int ret;

diff --git a/drivers/gpu/drm/panel/panel-lvds.c b/drivers/gpu/drm/panel/panel-lvds.c
index 66c7d765b8f78389877cfbb45cc0ec263d85b509..59a8d99e777d366e075fd133a79aaef34ab47f68 100644 (file)
--- a/drivers/gpu/drm/panel/panel-lvds.c
+++ b/drivers/gpu/drm/panel/panel-lvds.c
@@ -244,7 +244,7 @@ static int panel_lvds_probe(struct platform_device *pdev)
 
 static int panel_lvds_remove(struct platform_device *pdev)
 {
-       struct panel_lvds *lvds = dev_get_drvdata(&pdev->dev);
+       struct panel_lvds *lvds = platform_get_drvdata(pdev);
 
        drm_panel_remove(&lvds->panel);
 

diff --git a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
index 0ee508576231fdb3f8c6c47941b074a5572e8d64..3939b25e66665791fbe80ef803057adb0d0bf966 100644 (file)
--- a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
+++ b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c
@@ -267,7 +267,7 @@ static int seiko_panel_probe(struct device *dev,
 
 static int seiko_panel_remove(struct platform_device *pdev)
 {
-       struct seiko_panel *panel = dev_get_drvdata(&pdev->dev);
+       struct seiko_panel *panel = platform_get_drvdata(pdev);
 
        drm_panel_remove(&panel->base);
        drm_panel_disable(&panel->base);
@@ -277,7 +277,7 @@ static int seiko_panel_remove(struct platform_device *pdev)
 
 static void seiko_panel_shutdown(struct platform_device *pdev)
 {
-       struct seiko_panel *panel = dev_get_drvdata(&pdev->dev);
+       struct seiko_panel *panel = platform_get_drvdata(pdev);
 
        drm_panel_disable(&panel->base);
 }

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 4e2dad314c795342ff2e11076c641bca52f69552..9858079f9e14a029dcbc2a7a0c54343c1ac267ff 100644 (file)
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -4800,7 +4800,7 @@ static int panel_simple_dsi_probe(struct mipi_dsi_device *dsi)
 
        err = mipi_dsi_attach(dsi);
        if (err) {
-               struct panel_simple *panel = dev_get_drvdata(&dsi->dev);
+               struct panel_simple *panel = mipi_dsi_get_drvdata(dsi);
 
                drm_panel_remove(&panel->base);
        }

diff --git a/drivers/gpu/drm/rockchip/rockchip_lvds.c b/drivers/gpu/drm/rockchip/rockchip_lvds.c
index 654bc52d9ff39f2ab4032ea805cb95c920b2265f..bd5ba10822c2476469deb8e27a8d8cddc38ec800 100644 (file)
--- a/drivers/gpu/drm/rockchip/rockchip_lvds.c
+++ b/drivers/gpu/drm/rockchip/rockchip_lvds.c
@@ -725,7 +725,7 @@ static int rockchip_lvds_probe(struct platform_device *pdev)
 
 static int rockchip_lvds_remove(struct platform_device *pdev)
 {
-       struct rockchip_lvds *lvds = dev_get_drvdata(&pdev->dev);
+       struct rockchip_lvds *lvds = platform_get_drvdata(pdev);
 
        component_del(&pdev->dev, &rockchip_lvds_component_ops);
        clk_unprepare(lvds->pclk);