From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx>
mdp_get_plat_device() was added in 2022 as part of
commit 61890ccaefaf ("media: platform: mtk-mdp3: add MediaTek MDP3
driver")
but has remained unused.
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
---
.../platform/mediatek/mdp3/mtk-mdp3-cmdq.h | 2 --
.../platform/mediatek/mdp3/mtk-mdp3-core.c | 19 -------------------
2 files changed, 21 deletions(-)
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.h b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.h
index 935ae9825728..222611e03a06 100644
--- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.h
+++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.h
@@ -12,8 +12,6 @@
#include <linux/soc/mediatek/mtk-cmdq.h>
#include "mtk-img-ipi.h"
-struct platform_device *mdp_get_plat_device(struct platform_device *pdev);
-
struct mdp_cmdq_param {
struct img_config *config;
struct img_ipi_frameparam *param;
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c
index f571f561f070..8de2c8e4d333 100644
--- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c
+++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c
@@ -79,25 +79,6 @@ static struct platform_device *__get_pdev_by_id(struct platform_device *pdev,
return mdp_pdev;
}
-struct platform_device *mdp_get_plat_device(struct platform_device *pdev)
-{
- struct device *dev = &pdev->dev;
- struct device_node *mdp_node;
- struct platform_device *mdp_pdev;
-
- mdp_node = of_parse_phandle(dev->of_node, MDP_PHANDLE_NAME, 0);
- if (!mdp_node) {
- dev_err(dev, "can't get node %s\n", MDP_PHANDLE_NAME);
- return NULL;
- }
-
- mdp_pdev = of_find_device_by_node(mdp_node);
- of_node_put(mdp_node);
-
- return mdp_pdev;
-}
-EXPORT_SYMBOL_GPL(mdp_get_plat_device);
-
int mdp_vpu_get_locked(struct mdp_dev *mdp)
{
int ret = 0;
--
2.48.1
