From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/drivers/gpu/drm/tegra/dpaux.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/kernel/drivers/gpu/drm/tegra/dpaux.c b/kernel/drivers/gpu/drm/tegra/dpaux.c
index 105fb9c..f8b8107 100644
--- a/kernel/drivers/gpu/drm/tegra/dpaux.c
+++ b/kernel/drivers/gpu/drm/tegra/dpaux.c
@@ -467,10 +467,8 @@
return PTR_ERR(dpaux->regs);
dpaux->irq = platform_get_irq(pdev, 0);
- if (dpaux->irq < 0) {
- dev_err(&pdev->dev, "failed to get IRQ\n");
- return -ENXIO;
- }
+ if (dpaux->irq < 0)
+ return dpaux->irq;
if (!pdev->dev.pm_domain) {
dpaux->rst = devm_reset_control_get(&pdev->dev, "dpaux");
--
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