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From: Hoegeun Kwon <hoegeun.kwon@samsung.com>
To: inki.dae@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, airlied@linux.ie, kgene@kernel.org,
	krzk@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com,
	catalin.marinas@arm.com, will.deacon@arm.com
Cc: javier@osg.samsung.com, dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
	devicetree@vger.kernel.org, a.hajda@samsung.com,
	Hoegeun Kwon <hoegeun.kwon@samsung.com>
Subject: [PATCH v2] drm/exynos: dsi: Remove bridge node reference in removal
Date: Fri, 26 May 2017 10:02:01 +0900	[thread overview]
Message-ID: <1495760521-330-1-git-send-email-hoegeun.kwon@samsung.com> (raw)
In-Reply-To: CGME20170526010217epcas1p3bfb8d9f733bcdafb4209d917fdf28dd8@epcas1p3.samsung.com

Since bridge node is referenced during in the probe, it should be
released on removal.

Suggested-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
---
Hi Inki,

This patch seems to have been forgotten... :)

Changes for V2:

- Checked for rebase 4.12-rc2

Best regards,
Hoegeun

 drivers/gpu/drm/exynos/exynos_drm_dsi.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index 698a824..a11b795 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1805,6 +1805,10 @@ static int exynos_dsi_probe(struct platform_device *pdev)
 
 static int exynos_dsi_remove(struct platform_device *pdev)
 {
+	struct exynos_dsi *dsi = platform_get_drvdata(pdev);
+
+	of_node_put(dsi->bridge_node);
+
 	pm_runtime_disable(&pdev->dev);
 
 	component_del(&pdev->dev, &exynos_dsi_component_ops);
-- 
1.9.1

WARNING: multiple messages have this Message-ID (diff)
From: Hoegeun Kwon <hoegeun.kwon@samsung.com>
To: inki.dae@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, airlied@linux.ie, kgene@kernel.org,
	krzk@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com,
	catalin.marinas@arm.com, will.deacon@arm.com
Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	javier@osg.samsung.com, Hoegeun Kwon <hoegeun.kwon@samsung.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] drm/exynos: dsi: Remove bridge node reference in removal
Date: Fri, 26 May 2017 10:02:01 +0900	[thread overview]
Message-ID: <1495760521-330-1-git-send-email-hoegeun.kwon@samsung.com> (raw)
In-Reply-To: CGME20170526010217epcas1p3bfb8d9f733bcdafb4209d917fdf28dd8@epcas1p3.samsung.com

Since bridge node is referenced during in the probe, it should be
released on removal.

Suggested-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
---
Hi Inki,

This patch seems to have been forgotten... :)

Changes for V2:

- Checked for rebase 4.12-rc2

Best regards,
Hoegeun

 drivers/gpu/drm/exynos/exynos_drm_dsi.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index 698a824..a11b795 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1805,6 +1805,10 @@ static int exynos_dsi_probe(struct platform_device *pdev)
 
 static int exynos_dsi_remove(struct platform_device *pdev)
 {
+	struct exynos_dsi *dsi = platform_get_drvdata(pdev);
+
+	of_node_put(dsi->bridge_node);
+
 	pm_runtime_disable(&pdev->dev);
 
 	component_del(&pdev->dev, &exynos_dsi_component_ops);
-- 
1.9.1

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

WARNING: multiple messages have this Message-ID (diff)
From: hoegeun.kwon@samsung.com (Hoegeun Kwon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] drm/exynos: dsi: Remove bridge node reference in removal
Date: Fri, 26 May 2017 10:02:01 +0900	[thread overview]
Message-ID: <1495760521-330-1-git-send-email-hoegeun.kwon@samsung.com> (raw)
In-Reply-To: CGME20170526010217epcas1p3bfb8d9f733bcdafb4209d917fdf28dd8@epcas1p3.samsung.com

Since bridge node is referenced during in the probe, it should be
released on removal.

Suggested-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
---
Hi Inki,

This patch seems to have been forgotten... :)

Changes for V2:

- Checked for rebase 4.12-rc2

Best regards,
Hoegeun

 drivers/gpu/drm/exynos/exynos_drm_dsi.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index 698a824..a11b795 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1805,6 +1805,10 @@ static int exynos_dsi_probe(struct platform_device *pdev)
 
 static int exynos_dsi_remove(struct platform_device *pdev)
 {
+	struct exynos_dsi *dsi = platform_get_drvdata(pdev);
+
+	of_node_put(dsi->bridge_node);
+
 	pm_runtime_disable(&pdev->dev);
 
 	component_del(&pdev->dev, &exynos_dsi_component_ops);
-- 
1.9.1

       reply	other threads:[~2017-05-26  1:02 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20170526010217epcas1p3bfb8d9f733bcdafb4209d917fdf28dd8@epcas1p3.samsung.com>
2017-05-26  1:02 ` Hoegeun Kwon [this message]
2017-05-26  1:02   ` [PATCH v2] drm/exynos: dsi: Remove bridge node reference in removal Hoegeun Kwon
2017-05-26  1:02   ` Hoegeun Kwon
2017-05-26  1:07   ` Inki Dae
2017-05-26  1:07     ` Inki Dae
2017-05-26  1:07     ` Inki Dae

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