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Subject[PATCH next 05/25] drm/msm: Use dev_get_drvdata()
Date
Using dev_get_drvdata directly.

Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
drivers/gpu/drm/msm/adreno/adreno_device.c | 6 ++----
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 13 +++++--------
drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 6 ++----
drivers/gpu/drm/msm/dsi/dsi_host.c | 6 ++----
drivers/gpu/drm/msm/msm_drv.c | 3 +--
drivers/gpu/drm/msm/msm_gpu.c | 6 +++---
6 files changed, 15 insertions(+), 25 deletions(-)

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 714ed6505e47..13802af8294c 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -412,16 +412,14 @@ static const struct of_device_id dt_match[] = {
#ifdef CONFIG_PM
static int adreno_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct msm_gpu *gpu = platform_get_drvdata(pdev);
+ struct msm_gpu *gpu = dev_get_drvdata(dev);

return gpu->funcs->pm_resume(gpu);
}

static int adreno_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct msm_gpu *gpu = platform_get_drvdata(pdev);
+ struct msm_gpu *gpu = dev_get_drvdata(dev);

return gpu->funcs->pm_suspend(gpu);
}
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 885bf88afa3e..0154eb9b343f 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -1036,16 +1036,15 @@ static int dpu_bind(struct device *dev, struct device *master, void *data)

static void dpu_unbind(struct device *dev, struct device *master, void *data)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct dpu_kms *dpu_kms = platform_get_drvdata(pdev);
+ struct dpu_kms *dpu_kms = dev_get_drvdata(dev);
struct dss_module_power *mp = &dpu_kms->mp;

msm_dss_put_clk(mp->clk_config, mp->num_clk);
- devm_kfree(&pdev->dev, mp->clk_config);
+ devm_kfree(dev, mp->clk_config);
mp->num_clk = 0;

if (dpu_kms->rpm_enabled)
- pm_runtime_disable(&pdev->dev);
+ pm_runtime_disable(dev);
}

static const struct component_ops dpu_ops = {
@@ -1067,8 +1066,7 @@ static int dpu_dev_remove(struct platform_device *pdev)
static int __maybe_unused dpu_runtime_suspend(struct device *dev)
{
int rc = -1;
- struct platform_device *pdev = to_platform_device(dev);
- struct dpu_kms *dpu_kms = platform_get_drvdata(pdev);
+ struct dpu_kms *dpu_kms = dev_get_drvdata(dev);
struct drm_device *ddev;
struct dss_module_power *mp = &dpu_kms->mp;

@@ -1088,8 +1086,7 @@ static int __maybe_unused dpu_runtime_suspend(struct device *dev)
static int __maybe_unused dpu_runtime_resume(struct device *dev)
{
int rc = -1;
- struct platform_device *pdev = to_platform_device(dev);
- struct dpu_kms *dpu_kms = platform_get_drvdata(pdev);
+ struct dpu_kms *dpu_kms = dev_get_drvdata(dev);
struct drm_encoder *encoder;
struct drm_device *ddev;
struct dss_module_power *mp = &dpu_kms->mp;
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
index 97179bec8902..8f7a01d7a663 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
@@ -1063,8 +1063,7 @@ static int mdp5_dev_remove(struct platform_device *pdev)

static __maybe_unused int mdp5_runtime_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct mdp5_kms *mdp5_kms = platform_get_drvdata(pdev);
+ struct mdp5_kms *mdp5_kms = dev_get_drvdata(dev);

DBG("");

@@ -1073,8 +1072,7 @@ static __maybe_unused int mdp5_runtime_suspend(struct device *dev)

static __maybe_unused int mdp5_runtime_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct mdp5_kms *mdp5_kms = platform_get_drvdata(pdev);
+ struct mdp5_kms *mdp5_kms = dev_get_drvdata(dev);

DBG("");

diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c
index 610183db1daf..4a158c41ef30 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_host.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_host.c
@@ -485,8 +485,7 @@ static void dsi_bus_clk_disable(struct msm_dsi_host *msm_host)

int msm_dsi_runtime_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct msm_dsi *msm_dsi = platform_get_drvdata(pdev);
+ struct msm_dsi *msm_dsi = dev_get_drvdata(dev);
struct mipi_dsi_host *host = msm_dsi->host;
struct msm_dsi_host *msm_host = to_msm_dsi_host(host);

@@ -500,8 +499,7 @@ int msm_dsi_runtime_suspend(struct device *dev)

int msm_dsi_runtime_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct msm_dsi *msm_dsi = platform_get_drvdata(pdev);
+ struct msm_dsi *msm_dsi = dev_get_drvdata(dev);
struct mipi_dsi_host *host = msm_dsi->host;
struct msm_dsi_host *msm_host = to_msm_dsi_host(host);

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 4697d854b827..9faa9290421a 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -251,8 +251,7 @@ static int vblank_ctrl_queue_work(struct msm_drm_private *priv,

static int msm_drm_uninit(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct drm_device *ddev = platform_get_drvdata(pdev);
+ struct drm_device *ddev = dev_get_drvdata(dev);
struct msm_drm_private *priv = ddev->dev_private;
struct msm_kms *kms = priv->kms;
struct msm_mdss *mdss = priv->mdss;
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c
index 10babd18e286..b8d154d6470f 100644
--- a/drivers/gpu/drm/msm/msm_gpu.c
+++ b/drivers/gpu/drm/msm/msm_gpu.c
@@ -35,7 +35,7 @@
static int msm_devfreq_target(struct device *dev, unsigned long *freq,
u32 flags)
{
- struct msm_gpu *gpu = platform_get_drvdata(to_platform_device(dev));
+ struct msm_gpu *gpu = dev_get_drvdata(dev);
struct dev_pm_opp *opp;

opp = devfreq_recommended_opp(dev, freq, flags);
@@ -56,7 +56,7 @@ static int msm_devfreq_target(struct device *dev, unsigned long *freq,
static int msm_devfreq_get_dev_status(struct device *dev,
struct devfreq_dev_status *status)
{
- struct msm_gpu *gpu = platform_get_drvdata(to_platform_device(dev));
+ struct msm_gpu *gpu = dev_get_drvdata(dev);
ktime_t time;

if (gpu->funcs->gpu_get_freq)
@@ -75,7 +75,7 @@ static int msm_devfreq_get_dev_status(struct device *dev,

static int msm_devfreq_get_cur_freq(struct device *dev, unsigned long *freq)
{
- struct msm_gpu *gpu = platform_get_drvdata(to_platform_device(dev));
+ struct msm_gpu *gpu = dev_get_drvdata(dev);

if (gpu->funcs->gpu_get_freq)
*freq = gpu->funcs->gpu_get_freq(gpu);
--
2.20.1
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