linux-kernel - [PATCH 5.19 0337/1157] drm/mediatek: Modify dsi funcs to atomic operations

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Date:   Mon, 15 Aug 2022 19:54:53 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Jitao Shi <jitao.shi@...iatek.com>,
        Xinlei Lee <xinlei.lee@...iatek.com>,
        Rex-BC Chen <rex-bc.chen@...iatek.com>,
        Chun-Kuang Hu <chunkuang.hu@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.19 0337/1157] drm/mediatek: Modify dsi funcs to atomic operations

From: Xinlei Lee <xinlei.lee@...iatek.com>

[ Upstream commit 7f6335c6a258edf4d5ff1b904bc033188dc7b48b ]

Because .enable & .disable are deprecated.
Use .atomic_enable & .atomic_disable instead.

Link: https://patchwork.kernel.org/project/linux-mediatek/patch/1653012007-11854-2-git-send-email-xinlei.lee@mediatek.com/
Signed-off-by: Jitao Shi <jitao.shi@...iatek.com>
Signed-off-by: Xinlei Lee <xinlei.lee@...iatek.com>
Reviewed-by: Rex-BC Chen <rex-bc.chen@...iatek.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/mediatek/mtk_dsi.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index d9f10a33e6fa..6e7793f935da 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -763,14 +763,16 @@ static void mtk_dsi_bridge_mode_set(struct drm_bridge *bridge,
 	drm_display_mode_to_videomode(adjusted, &dsi->vm);
 }
 
-static void mtk_dsi_bridge_disable(struct drm_bridge *bridge)
+static void mtk_dsi_bridge_atomic_disable(struct drm_bridge *bridge,
+					  struct drm_bridge_state *old_bridge_state)
 {
 	struct mtk_dsi *dsi = bridge_to_dsi(bridge);
 
 	mtk_output_dsi_disable(dsi);
 }
 
-static void mtk_dsi_bridge_enable(struct drm_bridge *bridge)
+static void mtk_dsi_bridge_atomic_enable(struct drm_bridge *bridge,
+					 struct drm_bridge_state *old_bridge_state)
 {
 	struct mtk_dsi *dsi = bridge_to_dsi(bridge);
 
@@ -779,8 +781,8 @@ static void mtk_dsi_bridge_enable(struct drm_bridge *bridge)
 
 static const struct drm_bridge_funcs mtk_dsi_bridge_funcs = {
 	.attach = mtk_dsi_bridge_attach,
-	.disable = mtk_dsi_bridge_disable,
-	.enable = mtk_dsi_bridge_enable,
+	.atomic_disable = mtk_dsi_bridge_atomic_disable,
+	.atomic_enable = mtk_dsi_bridge_atomic_enable,
 	.mode_set = mtk_dsi_bridge_mode_set,
 };
 
-- 
2.35.1