From a5969cabbb4660eab42b6ef0412cbbd1200cf14d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 12 Oct 2024 07:10:09 +0000
Subject: [PATCH] 修改led为gpio
---
kernel/drivers/i2c/muxes/i2c-demux-pinctrl.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/i2c/muxes/i2c-demux-pinctrl.c b/kernel/drivers/i2c/muxes/i2c-demux-pinctrl.c
index f7a7405..8e8688e 100644
--- a/kernel/drivers/i2c/muxes/i2c-demux-pinctrl.c
+++ b/kernel/drivers/i2c/muxes/i2c-demux-pinctrl.c
@@ -243,6 +243,10 @@
props[i].name = devm_kstrdup(&pdev->dev, "status", GFP_KERNEL);
props[i].value = devm_kstrdup(&pdev->dev, "ok", GFP_KERNEL);
+ if (!props[i].name || !props[i].value) {
+ err = -ENOMEM;
+ goto err_rollback;
+ }
props[i].length = 3;
of_changeset_init(&priv->chan[i].chgset);
--
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