linux-kernel - [PATCH v2 07/15] gpio: loongson1: use raw lock for bgpio

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Message-Id: <20220417165208.39754-7-schspa@gmail.com>
Date:   Mon, 18 Apr 2022 00:52:00 +0800
From:   Schspa Shi <schspa@...il.com>
To:     andy.shevchenko@...il.com
Cc:     brgl@...ev.pl, f.fainelli@...il.com, fancer.lancer@...il.com,
        hoan@...amperecomputing.com, linus.walleij@...aro.org,
        linux-arm-kernel@...ts.infradead.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org, opendmb@...il.com, schspa@...il.com
Subject: [PATCH v2 07/15] gpio: loongson1: use raw lock for bgpio_lock

bgpio_lock is changed to raw lock, fellow the header change

Signed-off-by: Schspa Shi <schspa@...il.com>
---
 drivers/gpio/gpio-loongson1.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpio/gpio-loongson1.c b/drivers/gpio/gpio-loongson1.c
index 1b1ee94eeab4..5d90b3bc5a25 100644
--- a/drivers/gpio/gpio-loongson1.c
+++ b/drivers/gpio/gpio-loongson1.c
@@ -25,10 +25,10 @@ static int ls1x_gpio_request(struct gpio_chip *gc, unsigned int offset)
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&gc->bgpio_lock, flags);
+	raw_spin_lock_irqsave(&gc->bgpio_lock, flags);
 	__raw_writel(__raw_readl(gpio_reg_base + GPIO_CFG) | BIT(offset),
 		     gpio_reg_base + GPIO_CFG);
-	spin_unlock_irqrestore(&gc->bgpio_lock, flags);
+	raw_spin_unlock_irqrestore(&gc->bgpio_lock, flags);
 
 	return 0;
 }
@@ -37,10 +37,10 @@ static void ls1x_gpio_free(struct gpio_chip *gc, unsigned int offset)
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&gc->bgpio_lock, flags);
+	raw_spin_lock_irqsave(&gc->bgpio_lock, flags);
 	__raw_writel(__raw_readl(gpio_reg_base + GPIO_CFG) & ~BIT(offset),
 		     gpio_reg_base + GPIO_CFG);
-	spin_unlock_irqrestore(&gc->bgpio_lock, flags);
+	raw_spin_unlock_irqrestore(&gc->bgpio_lock, flags);
 }
 
 static int ls1x_gpio_probe(struct platform_device *pdev)
-- 
2.24.3 (Apple Git-128)