* [PATCH] drm/v3d: remove unused 'v3d_v3d_pm_ops '
@ 2020-04-17 7:32 Jason Yan
0 siblings, 0 replies; only message in thread
From: Jason Yan @ 2020-04-17 7:32 UTC (permalink / raw)
To: eric, airlied, daniel, p.zabel, yanaijie, dri-devel, linux-kernel
Cc: Hulk Robot
Fix the following gcc warning:
drivers/gpu/drm/v3d/v3d_drv.c:73:32: warning: ‘v3d_v3d_pm_ops’ defined
but not used [-Wunused-const-variable=]
static const struct dev_pm_ops v3d_v3d_pm_ops = {
^~~~~~~~~~~~~~
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
---
drivers/gpu/drm/v3d/v3d_drv.c | 36 -----------------------------------
1 file changed, 36 deletions(-)
diff --git a/drivers/gpu/drm/v3d/v3d_drv.c b/drivers/gpu/drm/v3d/v3d_drv.c
index 8d0c0daaac81..63f09c55a970 100644
--- a/drivers/gpu/drm/v3d/v3d_drv.c
+++ b/drivers/gpu/drm/v3d/v3d_drv.c
@@ -38,42 +38,6 @@
#define DRIVER_MINOR 0
#define DRIVER_PATCHLEVEL 0
-#ifdef CONFIG_PM
-static int v3d_runtime_suspend(struct device *dev)
-{
- struct drm_device *drm = dev_get_drvdata(dev);
- struct v3d_dev *v3d = to_v3d_dev(drm);
-
- v3d_irq_disable(v3d);
-
- clk_disable_unprepare(v3d->clk);
-
- return 0;
-}
-
-static int v3d_runtime_resume(struct device *dev)
-{
- struct drm_device *drm = dev_get_drvdata(dev);
- struct v3d_dev *v3d = to_v3d_dev(drm);
- int ret;
-
- ret = clk_prepare_enable(v3d->clk);
- if (ret != 0)
- return ret;
-
- /* XXX: VPM base */
-
- v3d_mmu_set_page_table(v3d);
- v3d_irq_enable(v3d);
-
- return 0;
-}
-#endif
-
-static const struct dev_pm_ops v3d_v3d_pm_ops = {
- SET_RUNTIME_PM_OPS(v3d_runtime_suspend, v3d_runtime_resume, NULL)
-};
-
static int v3d_get_param_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
--
2.21.1
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2020-04-17 7:32 [PATCH] drm/v3d: remove unused 'v3d_v3d_pm_ops ' Jason Yan
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