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From:   Ayan Kumar Halder <ayan.halder@arm.com>
To:     ayan.halder@arm.com, liviu.dudau@arm.com, brian.starkey@arm.com,
        malidp@foss.arm.com, airlied@linux.ie,
        dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Cc:     nd@arm.com
Subject: [PATCH v2 2/8] drm/arm/malidp: Modified the prototype of malidp_se_irq_fini
Date:   Mon, 23 Apr 2018 15:50:45 +0100
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'struct drm_device' is being replaced with 'struct malidp_hw_device'
as the function argument.The reason being the dependency of
malidp_se_irq_fini on 'struct drm_device' needs to be removed so as to
enable it to call from functions which receives 'struct malidp_hw_device'
as argument. Furthermore, there is no way to retrieve 'struct drm_device'
from 'struct malidp_hw_device'

Signed-off-by: Ayan Kumar Halder <ayan.halder@arm.com>

---
Changes in v2:-
- Removed the change id
---
 drivers/gpu/drm/arm/malidp_drv.c | 4 ++--
 drivers/gpu/drm/arm/malidp_hw.c  | 5 +----
 drivers/gpu/drm/arm/malidp_hw.h  | 2 +-
 3 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c
index ed38ba9..f7a8beb 100644
--- a/drivers/gpu/drm/arm/malidp_drv.c
+++ b/drivers/gpu/drm/arm/malidp_drv.c
@@ -653,7 +653,7 @@ static int malidp_bind(struct device *dev)
 fbdev_fail:
 	pm_runtime_get_sync(dev);
 vblank_fail:
-	malidp_se_irq_fini(drm);
+	malidp_se_irq_fini(hwdev);
 	malidp_de_irq_fini(hwdev);
 	drm->irq_enabled = false;
 irq_init_fail:
@@ -690,7 +690,7 @@ static void malidp_unbind(struct device *dev)
 	drm_kms_helper_poll_fini(drm);
 	pm_runtime_get_sync(dev);
 	drm_crtc_vblank_off(&malidp->crtc);
-	malidp_se_irq_fini(drm);
+	malidp_se_irq_fini(hwdev);
 	malidp_de_irq_fini(hwdev);
 	drm->irq_enabled = false;
 	component_unbind_all(dev, drm);
diff --git a/drivers/gpu/drm/arm/malidp_hw.c b/drivers/gpu/drm/arm/malidp_hw.c
index b13dfac..8fb02f3 100644
--- a/drivers/gpu/drm/arm/malidp_hw.c
+++ b/drivers/gpu/drm/arm/malidp_hw.c
@@ -970,11 +970,8 @@ int malidp_se_irq_init(struct drm_device *drm, int irq)
 	return 0;
 }
 
-void malidp_se_irq_fini(struct drm_device *drm)
+void malidp_se_irq_fini(struct malidp_hw_device *hwdev)
 {
-	struct malidp_drm *malidp = drm->dev_private;
-	struct malidp_hw_device *hwdev = malidp->dev;
-
 	malidp_hw_disable_irq(hwdev, MALIDP_SE_BLOCK,
 			      hwdev->hw->map.se_irq_map.irq_mask);
 }
diff --git a/drivers/gpu/drm/arm/malidp_hw.h b/drivers/gpu/drm/arm/malidp_hw.h
index 6e2a2f6..6607aba 100644
--- a/drivers/gpu/drm/arm/malidp_hw.h
+++ b/drivers/gpu/drm/arm/malidp_hw.h
@@ -299,7 +299,7 @@ static inline void malidp_hw_enable_irq(struct malidp_hw_device *hwdev,
 int malidp_de_irq_init(struct drm_device *drm, int irq);
 void malidp_de_irq_fini(struct malidp_hw_device *hwdev);
 int malidp_se_irq_init(struct drm_device *drm, int irq);
-void malidp_se_irq_fini(struct drm_device *drm);
+void malidp_se_irq_fini(struct malidp_hw_device *hwdev);
 
 u8 malidp_hw_get_format_id(const struct malidp_hw_regmap *map,
 			   u8 layer_id, u32 format);
-- 
2.7.4