[PATCH v3 1/6] drm/msm/dpu: remove extra wrappers around dpu_core_irq

[Dmitry Baryshkov <dmitry.baryshkov@linaro.org>]

Remove extra dpu_irq_* wrappers from dpu_kms.c, merge them directly into
dpu_core_irq_* functions.

Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.h  | 12 ++++-----
 .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c |  9 ++++---
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c       | 27 +++----------------
 3 files changed, 15 insertions(+), 33 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.h
index 90ae6c9ccc95..7023ccb79814 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.h
@@ -10,24 +10,24 @@
 
 /**
  * dpu_core_irq_preinstall - perform pre-installation of core IRQ handler
- * @dpu_kms:		DPU handle
+ * @kms:		MSM KMS handle
  * @return:		none
  */
-void dpu_core_irq_preinstall(struct dpu_kms *dpu_kms);
+void dpu_core_irq_preinstall(struct msm_kms *kms);
 
 /**
  * dpu_core_irq_uninstall - uninstall core IRQ handler
- * @dpu_kms:		DPU handle
+ * @kms:		MSM KMS handle
  * @return:		none
  */
-void dpu_core_irq_uninstall(struct dpu_kms *dpu_kms);
+void dpu_core_irq_uninstall(struct msm_kms *kms);
 
 /**
  * dpu_core_irq - core IRQ handler
- * @dpu_kms:		DPU handle
+ * @kms:		MSM KMS handle
  * @return:		interrupt handling status
  */
-irqreturn_t dpu_core_irq(struct dpu_kms *dpu_kms);
+irqreturn_t dpu_core_irq(struct msm_kms *kms);
 
 /**
  * dpu_core_irq_read - IRQ helper function for reading IRQ status
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
index a77a5eaa78ad..71882d3fe705 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
@@ -162,8 +162,9 @@ static void dpu_core_irq_callback_handler(struct dpu_kms *dpu_kms, int irq_idx)
 			cb->func(cb->arg, irq_idx);
 }
 
-irqreturn_t dpu_core_irq(struct dpu_kms *dpu_kms)
+irqreturn_t dpu_core_irq(struct msm_kms *kms)
 {
+	struct dpu_kms *dpu_kms = to_dpu_kms(kms);
 	struct dpu_hw_intr *intr = dpu_kms->hw_intr;
 	int reg_idx;
 	int irq_idx;
@@ -569,8 +570,9 @@ void dpu_debugfs_core_irq_init(struct dpu_kms *dpu_kms,
 }
 #endif
 
-void dpu_core_irq_preinstall(struct dpu_kms *dpu_kms)
+void dpu_core_irq_preinstall(struct msm_kms *kms)
 {
+	struct dpu_kms *dpu_kms = to_dpu_kms(kms);
 	int i;
 
 	pm_runtime_get_sync(&dpu_kms->pdev->dev);
@@ -589,8 +591,9 @@ void dpu_core_irq_preinstall(struct dpu_kms *dpu_kms)
 	}
 }
 
-void dpu_core_irq_uninstall(struct dpu_kms *dpu_kms)
+void dpu_core_irq_uninstall(struct msm_kms *kms)
 {
+	struct dpu_kms *dpu_kms = to_dpu_kms(kms);
 	int i;
 
 	pm_runtime_get_sync(&dpu_kms->pdev->dev);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 47fe11a84a77..364bd4e60fba 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -841,20 +841,6 @@ static void dpu_kms_destroy(struct msm_kms *kms)
 	msm_kms_destroy(&dpu_kms->base);
 }
 
-static irqreturn_t dpu_irq(struct msm_kms *kms)
-{
-	struct dpu_kms *dpu_kms = to_dpu_kms(kms);
-
-	return dpu_core_irq(dpu_kms);
-}
-
-static void dpu_irq_preinstall(struct msm_kms *kms)
-{
-	struct dpu_kms *dpu_kms = to_dpu_kms(kms);
-
-	dpu_core_irq_preinstall(dpu_kms);
-}
-
 static int dpu_irq_postinstall(struct msm_kms *kms)
 {
 	struct msm_drm_private *priv;
@@ -874,13 +860,6 @@ static int dpu_irq_postinstall(struct msm_kms *kms)
 	return 0;
 }
 
-static void dpu_irq_uninstall(struct msm_kms *kms)
-{
-	struct dpu_kms *dpu_kms = to_dpu_kms(kms);
-
-	dpu_core_irq_uninstall(dpu_kms);
-}
-
 static void dpu_kms_mdp_snapshot(struct msm_disp_state *disp_state, struct msm_kms *kms)
 {
 	int i;
@@ -933,10 +912,10 @@ static void dpu_kms_mdp_snapshot(struct msm_disp_state *disp_state, struct msm_k
 
 static const struct msm_kms_funcs kms_funcs = {
 	.hw_init         = dpu_kms_hw_init,
-	.irq_preinstall  = dpu_irq_preinstall,
+	.irq_preinstall  = dpu_core_irq_preinstall,
 	.irq_postinstall = dpu_irq_postinstall,
-	.irq_uninstall   = dpu_irq_uninstall,
-	.irq             = dpu_irq,
+	.irq_uninstall   = dpu_core_irq_uninstall,
+	.irq             = dpu_core_irq,
 	.enable_commit   = dpu_kms_enable_commit,
 	.disable_commit  = dpu_kms_disable_commit,
 	.vsync_time      = dpu_kms_vsync_time,
-- 
2.34.1