From: Yangtao Li <frank.li@vivo.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Mikko Perttunen <mperttunen@nvidia.com>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-tegra@vger.kernel.org, Thierry Reding <treding@nvidia.com>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
Yangtao Li <frank.li@vivo.com>
Subject: [PATCH v2 13/19] drm/tegra: dpaux: Fix incorrect return value of platform_get_irq
Date: Mon, 10 Jul 2023 11:23:49 +0800 [thread overview]
Message-ID: <20230710032355.72914-13-frank.li@vivo.com> (raw)
In-Reply-To: <20230710032355.72914-1-frank.li@vivo.com>
When platform_get_irq fails, we should return dpaux->irq
instead of -ENXIO.
Fixes: 6b6b604215c6 ("drm/tegra: Add eDP support")
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
drivers/gpu/drm/tegra/dpaux.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c
index 4699def04190..f120897ce4b3 100644
--- a/drivers/gpu/drm/tegra/dpaux.c
+++ b/drivers/gpu/drm/tegra/dpaux.c
@@ -466,7 +466,7 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
dpaux->irq = platform_get_irq(pdev, 0);
if (dpaux->irq < 0)
- return -ENXIO;
+ return dpaux->irq;
if (!pdev->dev.pm_domain) {
dpaux->rst = devm_reset_control_get(&pdev->dev, "dpaux");
--
2.39.0
WARNING: multiple messages have this Message-ID (diff)
From: Yangtao Li <frank.li@vivo.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Mikko Perttunen <mperttunen@nvidia.com>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
Jonathan Hunter <jonathanh@nvidia.com>
Cc: Yangtao Li <frank.li@vivo.com>,
Thierry Reding <treding@nvidia.com>,
dri-devel@lists.freedesktop.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 13/19] drm/tegra: dpaux: Fix incorrect return value of platform_get_irq
Date: Mon, 10 Jul 2023 11:23:49 +0800 [thread overview]
Message-ID: <20230710032355.72914-13-frank.li@vivo.com> (raw)
In-Reply-To: <20230710032355.72914-1-frank.li@vivo.com>
When platform_get_irq fails, we should return dpaux->irq
instead of -ENXIO.
Fixes: 6b6b604215c6 ("drm/tegra: Add eDP support")
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
drivers/gpu/drm/tegra/dpaux.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c
index 4699def04190..f120897ce4b3 100644
--- a/drivers/gpu/drm/tegra/dpaux.c
+++ b/drivers/gpu/drm/tegra/dpaux.c
@@ -466,7 +466,7 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
dpaux->irq = platform_get_irq(pdev, 0);
if (dpaux->irq < 0)
- return -ENXIO;
+ return dpaux->irq;
if (!pdev->dev.pm_domain) {
dpaux->rst = devm_reset_control_get(&pdev->dev, "dpaux");
--
2.39.0
next prev parent 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 [PATCH v2 01/19] drm/renesas: Convert to devm_platform_ioremap_resource() Yangtao Li
2023-07-10 3:23 ` 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 ` Yangtao Li [this message]
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 ` [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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