hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

pinctrl/samsung: Use irq_set_handler_locked() 

Use irq_set_handler_locked() as it avoids a redundant lookup of the
irq descriptor.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org
This commit is contained in:
Thomas Gleixner 2015-06-23 15:52:57 +02:00 committed by Linus Walleij
parent 40ec168ace
commit f66eb498ff
2 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/pinctrl/samsung/pinctrl-s3c24xx.c
View File

@ -131,13 +131,13 @@ static int s3c24xx_eint_get_trigger(unsigned int type)
}
}
static void s3c24xx_eint_set_handler(unsigned int irq, unsigned int type)
static void s3c24xx_eint_set_handler(struct irq_data *d, unsigned int type)
{
/* Edge- and level-triggered interrupts need different handlers */
if (type & IRQ_TYPE_EDGE_BOTH)
__irq_set_handler_locked(irq, handle_edge_irq);
irq_set_handler_locked(d, handle_edge_irq);
else
__irq_set_handler_locked(irq, handle_level_irq);
irq_set_handler_locked(d, handle_level_irq);
}
static void s3c24xx_eint_set_function(struct samsung_pinctrl_drv_data *d,
@ -181,7 +181,7 @@ static int s3c24xx_eint_type(struct irq_data *data, unsigned int type)
return -EINVAL;
}
s3c24xx_eint_set_handler(data->irq, type);
s3c24xx_eint_set_handler(data, type);
/* Set up interrupt trigger */
reg = d->virt_base + EINT_REG(index);

10
drivers/pinctrl/samsung/pinctrl-s3c64xx.c
View File

@ -260,13 +260,13 @@ static int s3c64xx_irq_get_trigger(unsigned int type)
return trigger;
}
static void s3c64xx_irq_set_handler(unsigned int irq, unsigned int type)
static void s3c64xx_irq_set_handler(struct irq_data *d, unsigned int type)
{
/* Edge- and level-triggered interrupts need different handlers */
if (type & IRQ_TYPE_EDGE_BOTH)
__irq_set_handler_locked(irq, handle_edge_irq);
irq_set_handler_locked(d, handle_edge_irq);
else
__irq_set_handler_locked(irq, handle_level_irq);
irq_set_handler_locked(d, handle_level_irq);
}
static void s3c64xx_irq_set_function(struct samsung_pinctrl_drv_data *d,
@ -356,7 +356,7 @@ static int s3c64xx_gpio_irq_set_type(struct irq_data *irqd, unsigned int type)
return -EINVAL;
}
s3c64xx_irq_set_handler(irqd->irq, type);
s3c64xx_irq_set_handler(irqd, type);
/* Set up interrupt trigger */
reg = d->virt_base + EINTCON_REG(bank->eint_offset);
@ -567,7 +567,7 @@ static int s3c64xx_eint0_irq_set_type(struct irq_data *irqd, unsigned int type)
return -EINVAL;
}
s3c64xx_irq_set_handler(irqd->irq, type);
s3c64xx_irq_set_handler(irqd, type);
/* Set up interrupt trigger */
reg = d->virt_base + EINT0CON0_REG;