2019-01-10 16:16:51

by Anders Roxell

[permalink] [raw]
Subject: [PATCH] drm/msm: avoid unused function warning

From: Arnd Bergmann <[email protected]>

drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:368:13: error: 'dpu_plane_danger_signal_ctrl' defined but not used [-Werror=unused-function]

Fixes: 7b2e7adea732 ("drm/msm/dpu: Make dpu_plane_danger_signal_ctrl void")
Signed-off-by: Arnd Bergmann <[email protected]>
Signed-off-by: Anders Roxell <[email protected]>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 26 +++++++++++------------
1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
index fd75870eb17f..6aefcd6db46b 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
@@ -365,19 +365,6 @@ static void _dpu_plane_set_qos_ctrl(struct drm_plane *plane,
&pdpu->pipe_qos_cfg);
}

-static void dpu_plane_danger_signal_ctrl(struct drm_plane *plane, bool enable)
-{
- struct dpu_plane *pdpu = to_dpu_plane(plane);
- struct dpu_kms *dpu_kms = _dpu_plane_get_kms(plane);
-
- if (!pdpu->is_rt_pipe)
- return;
-
- pm_runtime_get_sync(&dpu_kms->pdev->dev);
- _dpu_plane_set_qos_ctrl(plane, enable, DPU_PLANE_QOS_PANIC_CTRL);
- pm_runtime_put_sync(&dpu_kms->pdev->dev);
-}
-
/**
* _dpu_plane_set_ot_limit - set OT limit for the given plane
* @plane: Pointer to drm plane
@@ -1248,6 +1235,19 @@ static void dpu_plane_reset(struct drm_plane *plane)
}

#ifdef CONFIG_DEBUG_FS
+static void dpu_plane_danger_signal_ctrl(struct drm_plane *plane, bool enable)
+{
+ struct dpu_plane *pdpu = to_dpu_plane(plane);
+ struct dpu_kms *dpu_kms = _dpu_plane_get_kms(plane);
+
+ if (!pdpu->is_rt_pipe)
+ return;
+
+ pm_runtime_get_sync(&dpu_kms->pdev->dev);
+ _dpu_plane_set_qos_ctrl(plane, enable, DPU_PLANE_QOS_PANIC_CTRL);
+ pm_runtime_put_sync(&dpu_kms->pdev->dev);
+}
+
static ssize_t _dpu_plane_danger_read(struct file *file,
char __user *buff, size_t count, loff_t *ppos)
{
--
2.19.2