lkml.org 
[lkml]   [2022]   [Apr]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 14/15] gpio: brcmstb: use raw lock for bgpio_lock
Date
bgpio_lock is changed to raw lock, fellow the header change

Signed-off-by: Schspa Shi <schspa@gmail.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)
\
 
 \ /
  Last update: 2022-04-17 18:55    [W:0.090 / U:3.716 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site