linux-kernel - [PATCH v2 14/15] gpio: brcmstb: use raw lock for bgpio

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Message-Id: <20220417165208.39754-14-schspa@gmail.com>
Date:   Mon, 18 Apr 2022 00:52:07 +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 14/15] gpio: brcmstb: 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-brcmstb.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpio/gpio-brcmstb.c b/drivers/gpio/gpio-brcmstb.c
index 74ef89248867..6b7439b44690 100644
--- a/drivers/gpio/gpio-brcmstb.c
+++ b/drivers/gpio/gpio-brcmstb.c
@@ -92,9 +92,9 @@ brcmstb_gpio_get_active_irqs(struct brcmstb_gpio_bank *bank)
 	unsigned long status;
 	unsigned long flags;
 
-	spin_lock_irqsave(&bank->gc.bgpio_lock, flags);
+	raw_spin_lock_irqsave(&bank->gc.bgpio_lock, flags);
 	status = __brcmstb_gpio_get_active_irqs(bank);
-	spin_unlock_irqrestore(&bank->gc.bgpio_lock, flags);
+	raw_spin_unlock_irqrestore(&bank->gc.bgpio_lock, flags);
 
 	return status;
 }
@@ -114,14 +114,14 @@ static void brcmstb_gpio_set_imask(struct brcmstb_gpio_bank *bank,
 	u32 imask;
 	unsigned long flags;
 
-	spin_lock_irqsave(&gc->bgpio_lock, flags);
+	raw_spin_lock_irqsave(&gc->bgpio_lock, flags);
 	imask = gc->read_reg(priv->reg_base + GIO_MASK(bank->id));
 	if (enable)
 		imask |= mask;
 	else
 		imask &= ~mask;
 	gc->write_reg(priv->reg_base + GIO_MASK(bank->id), imask);
-	spin_unlock_irqrestore(&gc->bgpio_lock, flags);
+	raw_spin_unlock_irqrestore(&gc->bgpio_lock, flags);
 }
 
 static int brcmstb_gpio_to_irq(struct gpio_chip *gc, unsigned offset)
@@ -204,7 +204,7 @@ static int brcmstb_gpio_irq_set_type(struct irq_data *d, unsigned int type)
 		return -EINVAL;
 	}
 
-	spin_lock_irqsave(&bank->gc.bgpio_lock, flags);
+	raw_spin_lock_irqsave(&bank->gc.bgpio_lock, flags);
 
 	iedge_config = bank->gc.read_reg(priv->reg_base +
 			GIO_EC(bank->id)) & ~mask;
@@ -220,7 +220,7 @@ static int brcmstb_gpio_irq_set_type(struct irq_data *d, unsigned int type)
 	bank->gc.write_reg(priv->reg_base + GIO_LEVEL(bank->id),
 			ilevel | level);
 
-	spin_unlock_irqrestore(&bank->gc.bgpio_lock, flags);
+	raw_spin_unlock_irqrestore(&bank->gc.bgpio_lock, flags);
 	return 0;
 }
 
-- 
2.24.3 (Apple Git-128)