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drm/omap: Use dev_get_drvdata() 

Using dev_get_drvdata directly.

Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Kefeng Wang 2019-04-23 15:50:01 +08:00 committed by Tomi Valkeinen
parent 9a671c2145
commit f2f5f77a22
1 changed files with 6 additions and 12 deletions
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18
drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
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@ -410,8 +410,7 @@ static const struct backlight_ops dsicm_bl_ops = {
static ssize_t dsicm_num_errors_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct platform_device *pdev = to_platform_device(dev);
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct panel_drv_data *ddata = dev_get_drvdata(dev);
struct omap_dss_device *src = ddata->src;
u8 errors = 0;
int r;
@ -442,8 +441,7 @@ static ssize_t dsicm_num_errors_show(struct device *dev,
static ssize_t dsicm_hw_revision_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct platform_device *pdev = to_platform_device(dev);
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct panel_drv_data *ddata = dev_get_drvdata(dev);
struct omap_dss_device *src = ddata->src;
u8 id1, id2, id3;
int r;
@ -474,8 +472,7 @@ static ssize_t dsicm_store_ulps(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct platform_device *pdev = to_platform_device(dev);
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct panel_drv_data *ddata = dev_get_drvdata(dev);
struct omap_dss_device *src = ddata->src;
unsigned long t;
int r;
@ -509,8 +506,7 @@ static ssize_t dsicm_show_ulps(struct device *dev,
struct device_attribute *attr,
char *buf)
{
struct platform_device *pdev = to_platform_device(dev);
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct panel_drv_data *ddata = dev_get_drvdata(dev);
unsigned int t;
mutex_lock(&ddata->lock);
@ -524,8 +520,7 @@ static ssize_t dsicm_store_ulps_timeout(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct platform_device *pdev = to_platform_device(dev);
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct panel_drv_data *ddata = dev_get_drvdata(dev);
struct omap_dss_device *src = ddata->src;
unsigned long t;
int r;
@ -556,8 +551,7 @@ static ssize_t dsicm_show_ulps_timeout(struct device *dev,
struct device_attribute *attr,
char *buf)
{
struct platform_device *pdev = to_platform_device(dev);
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
struct panel_drv_data *ddata = dev_get_drvdata(dev);
unsigned int t;
mutex_lock(&ddata->lock);