Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1673964
| Path | csiph.com!xmission!news.glorb.com!diesel.cu.mi.it!bofh.it!news.nic.it!robomod |
|---|---|
| From | Shuah Khan <shuahkh@osg.samsung.com> |
| Newsgroups | linux.kernel |
| Subject | [PATCH] drm: exynos: dsi: release DSI_PORT_OUT node right after of_drm_find_bridge() |
| Date | Sat, 24 Jun 2017 03:00:01 +0200 |
| Message-ID | <tVHAB-Ra-3@gated-at.bofh.it> (permalink) |
| X-Original-To | inki.dae@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, airlied@linux.ie, kgene@kernel.org, krzk@kernel.org, javier@osg.samsung.com |
| X-Mailer | git-send-email 2.11.0 |
| Sender | robomod@news.nic.it |
| List-ID | <linux-kernel.vger.kernel.org> |
| X-Mailing-List | linux-kernel@vger.kernel.org |
| Approved | robomod@news.nic.it |
| Lines | 34 |
| Organization | linux.* mail to news gateway |
| X-Original-Cc | Shuah Khan <shuahkh@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 |
| X-Original-Date | Fri, 23 Jun 2017 18:56:28 -0600 |
| X-Original-Message-ID | <20170624005628.5896-1-shuahkh@osg.samsung.com> |
| X-Original-Sender | linux-kernel-owner@vger.kernel.org |
| Xref | csiph.com linux.kernel:1673964 |
Show key headers only | View raw
Fix to call of_node_put() right after of_drm_find_bridge() instead of
holding on to it until exynos_dsi_remove().
Suggested-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index e337cd2..7513b88 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1689,6 +1689,7 @@ static int exynos_dsi_bind(struct device *dev, struct device *master,
if (dsi->bridge_node) {
bridge = of_drm_find_bridge(dsi->bridge_node);
+ of_node_put(dsi->bridge_node);
if (bridge)
drm_bridge_attach(encoder, bridge, NULL);
}
@@ -1807,10 +1808,6 @@ 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);
--
2.7.4
Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread
[PATCH] drm: exynos: dsi: release DSI_PORT_OUT node right after of_drm_find_bridge() Shuah Khan <shuahkh@osg.samsung.com> - 2017-06-24 03:00 +0200
Re: [PATCH] drm: exynos: dsi: release DSI_PORT_OUT node right after of_drm_find_bridge() Andrzej Hajda <a.hajda@samsung.com> - 2017-06-26 09:10 +0200
Re: [PATCH] drm: exynos: dsi: release DSI_PORT_OUT node right after of_drm_find_bridge() Inki Dae <inki.dae@samsung.com> - 2017-06-27 11:20 +0200
Re: [PATCH] drm: exynos: dsi: release DSI_PORT_OUT node right after of_drm_find_bridge() Andrzej Hajda <a.hajda@samsung.com> - 2017-06-27 12:10 +0200
csiph-web