From 10ebd8556b7990499c896a550e3d416b444211e6 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 02:23:07 +0000
Subject: [PATCH] add led
---
kernel/drivers/pinctrl/pinctrl-at91-pio4.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/kernel/drivers/pinctrl/pinctrl-at91-pio4.c b/kernel/drivers/pinctrl/pinctrl-at91-pio4.c
index 578b387..bf8aa0e 100644
--- a/kernel/drivers/pinctrl/pinctrl-at91-pio4.c
+++ b/kernel/drivers/pinctrl/pinctrl-at91-pio4.c
@@ -1081,8 +1081,10 @@
pin_desc[i].number = i;
/* Pin naming convention: P(bank_name)(bank_pin_number). */
- pin_desc[i].name = kasprintf(GFP_KERNEL, "P%c%d",
- bank + 'A', line);
+ pin_desc[i].name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "P%c%d",
+ bank + 'A', line);
+ if (!pin_desc[i].name)
+ return -ENOMEM;
group->name = group_names[i] = pin_desc[i].name;
group->pin = pin_desc[i].number;
@@ -1139,7 +1141,6 @@
dev_err(dev, "can't add the irq domain\n");
return -ENODEV;
}
- atmel_pioctrl->irq_domain->name = "atmel gpio";
for (i = 0; i < atmel_pioctrl->npins; i++) {
int irq = irq_create_mapping(atmel_pioctrl->irq_domain, i);
--
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