* [PATCH] drm/tegra: dpaux: Use dev_err_probe()
@ 2023-03-22 8:24 ye.xingchen
0 siblings, 0 replies; 2+ messages in thread
From: ye.xingchen @ 2023-03-22 8:24 UTC (permalink / raw)
To: thierry.reding
Cc: airlied, daniel, jonathanh, dri-devel, linux-tegra, linux-kernel
From: Ye Xingchen <ye.xingchen@zte.com.cn>
Replace the open-code with dev_err_probe() to simplify the code.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
---
drivers/gpu/drm/tegra/dpaux.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c
index 3c84e73d5051..6a3a6589a4d6 100644
--- a/drivers/gpu/drm/tegra/dpaux.c
+++ b/drivers/gpu/drm/tegra/dpaux.c
@@ -503,14 +503,9 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
dpaux->vdd = devm_regulator_get_optional(&pdev->dev, "vdd");
if (IS_ERR(dpaux->vdd)) {
- if (PTR_ERR(dpaux->vdd) != -ENODEV) {
- if (PTR_ERR(dpaux->vdd) != -EPROBE_DEFER)
- dev_err(&pdev->dev,
- "failed to get VDD supply: %ld\n",
- PTR_ERR(dpaux->vdd));
-
- return PTR_ERR(dpaux->vdd);
- }
+ if (PTR_ERR(dpaux->vdd) != -ENODEV)
+ return dev_err_probe(&pdev->dev, PTR_ERR(dpaux->vdd),
+ "failed to get VDD supply: %ld\n");
dpaux->vdd = NULL;
}
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] drm/tegra: dpaux: Use dev_err_probe()
@ 2025-03-28 8:54 shao.mingyin
0 siblings, 0 replies; 2+ messages in thread
From: shao.mingyin @ 2025-03-28 8:54 UTC (permalink / raw)
To: maarten.lankhorst
Cc: mripard, tzimmermann, linux-kernel, yang.yang29, xu.xin16,
ye.xingchen, zhang.enpei
From: Zhang Enpei <zhang.enpei@zte.com.cn>
Replace the open-code with dev_err_probe() to simplify the code.
Signed-off-by: Zhang Enpei <zhang.enpei@zte.com.cn>
Signed-off-by: Shao Mingyin <shao.mingyin@zte.com.cn>
---
drivers/gpu/drm/tegra/dpaux.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c
index 2cd8dcb959c0..e5297ac5c0fc 100644
--- a/drivers/gpu/drm/tegra/dpaux.c
+++ b/drivers/gpu/drm/tegra/dpaux.c
@@ -501,14 +501,9 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
dpaux->vdd = devm_regulator_get_optional(&pdev->dev, "vdd");
if (IS_ERR(dpaux->vdd)) {
- if (PTR_ERR(dpaux->vdd) != -ENODEV) {
- if (PTR_ERR(dpaux->vdd) != -EPROBE_DEFER)
- dev_err(&pdev->dev,
- "failed to get VDD supply: %ld\n",
- PTR_ERR(dpaux->vdd));
-
- return PTR_ERR(dpaux->vdd);
- }
+ if (PTR_ERR(dpaux->vdd) != -ENODEV)
+ return dev_err_probe(&pdev->dev, PTR_ERR(dpaux->vdd),
+ "failed to get VDD supply\n");
dpaux->vdd = NULL;
}
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
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