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From: Yangtao Li <frank.li@vivo.com>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
	David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>
Cc: Yangtao Li <frank.li@vivo.com>,
	Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
	dri-devel@lists.freedesktop.org,
	linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 01/19] drm/renesas: Convert to devm_platform_ioremap_resource()
Date: Mon, 10 Jul 2023 11:23:37 +0800	[thread overview]
Message-ID: <20230710032355.72914-1-frank.li@vivo.com> (raw)

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
 drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c b/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c
index e10e4d4b89a2..4bf9f5d15fa8 100644
--- a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c
+++ b/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c
@@ -1002,7 +1002,6 @@ static int rcar_mipi_dsi_get_clocks(struct rcar_mipi_dsi *dsi)
 static int rcar_mipi_dsi_probe(struct platform_device *pdev)
 {
 	struct rcar_mipi_dsi *dsi;
-	struct resource *mem;
 	int ret;
 
 	dsi = devm_kzalloc(&pdev->dev, sizeof(*dsi), GFP_KERNEL);
@@ -1019,8 +1018,7 @@ static int rcar_mipi_dsi_probe(struct platform_device *pdev)
 		return ret;
 
 	/* Acquire resources. */
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	dsi->mmio = devm_ioremap_resource(dsi->dev, mem);
+	dsi->mmio = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(dsi->mmio))
 		return PTR_ERR(dsi->mmio);
 
-- 
2.39.0


WARNING: multiple messages have this Message-ID (diff)
From: Yangtao Li <frank.li@vivo.com>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
	David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>
Cc: linux-renesas-soc@vger.kernel.org,
	Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Yangtao Li <frank.li@vivo.com>
Subject: [PATCH v2 01/19] drm/renesas: Convert to devm_platform_ioremap_resource()
Date: Mon, 10 Jul 2023 11:23:37 +0800	[thread overview]
Message-ID: <20230710032355.72914-1-frank.li@vivo.com> (raw)

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
 drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c b/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c
index e10e4d4b89a2..4bf9f5d15fa8 100644
--- a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c
+++ b/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c
@@ -1002,7 +1002,6 @@ static int rcar_mipi_dsi_get_clocks(struct rcar_mipi_dsi *dsi)
 static int rcar_mipi_dsi_probe(struct platform_device *pdev)
 {
 	struct rcar_mipi_dsi *dsi;
-	struct resource *mem;
 	int ret;
 
 	dsi = devm_kzalloc(&pdev->dev, sizeof(*dsi), GFP_KERNEL);
@@ -1019,8 +1018,7 @@ static int rcar_mipi_dsi_probe(struct platform_device *pdev)
 		return ret;
 
 	/* Acquire resources. */
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	dsi->mmio = devm_ioremap_resource(dsi->dev, mem);
+	dsi->mmio = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(dsi->mmio))
 		return PTR_ERR(dsi->mmio);
 
-- 
2.39.0


             reply	other threads:[~2023-07-10  3:24 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-10  3:23 Yangtao Li [this message]
2023-07-10  3:23 ` [PATCH v2 01/19] drm/renesas: Convert to devm_platform_ioremap_resource() Yangtao Li
2023-07-10  3:23 ` [PATCH v2 02/19] gpu: ipu-v3: pre: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-28 15:30   ` Philipp Zabel
2023-07-28 15:30     ` Philipp Zabel
2023-07-10  3:23 ` [PATCH v2 03/19] drm/rockchip: dsi: Use devm_platform_get_and_ioremap_resource() Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 04/19] drm: kirin: Convert to devm_platform_ioremap_resource() Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 05/19] drm/tegra: hdmi: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 06/19] drm: bridge: dw_hdmi: Use devm_platform_get_and_ioremap_resource() Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 07/19] drm/bridge: analogix_dp: Convert to devm_platform_ioremap_resource() Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 08/19] gpu: ipu-v3: prg: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-28 15:30   ` Philipp Zabel
2023-07-28 15:30     ` Philipp Zabel
2023-07-10  3:23 ` [PATCH v2 09/19] drm/hisilicon: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 10/19] drm: lcdif: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 11/19] drm/mxsfb: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 12/19] drm/tegra: dpaux: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 13/19] drm/tegra: dpaux: Fix incorrect return value of platform_get_irq Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 14/19] drm/stm: ltdc: Convert to devm_platform_ioremap_resource() Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 15/19] drm/aspeed: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 16/19] drm/tegra: sor: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 17/19] drm/rockchip: vop: Use devm_platform_get_and_ioremap_resource() Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 18/19] drm/arcpgu: Convert to devm_platform_ioremap_resource() Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10  3:23 ` [PATCH v2 19/19] drm/fsl-dcu: " Yangtao Li
2023-07-10  3:23   ` Yangtao Li
2023-07-10 12:11 ` [PATCH v2 01/19] drm/renesas: " Geert Uytterhoeven
2023-07-10 12:11   ` Geert Uytterhoeven

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