diff options
Diffstat (limited to 'drivers/gpio/gpio-mxs.c')
| -rw-r--r-- | drivers/gpio/gpio-mxs.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/gpio/gpio-mxs.c b/drivers/gpio/gpio-mxs.c index 9d2dba7199c9..ddde0f44ba70 100644 --- a/drivers/gpio/gpio-mxs.c +++ b/drivers/gpio/gpio-mxs.c @@ -53,7 +53,6 @@ struct mxs_gpio_port { void __iomem *base; int id; int irq; - int irq_high; int virtual_irq_start; struct bgpio_chip bgc; }; @@ -174,21 +173,12 @@ static void mxs_gpio_irq_handler(u32 irq, struct irq_desc *desc) */ static int mxs_gpio_set_wake_irq(struct irq_data *d, unsigned int enable) { - u32 gpio = irq_to_gpio(d->irq); - u32 gpio_idx = gpio & 0x1f; struct mxs_gpio_port *port = irq_data_get_irq_chip_data(d); - if (enable) { - if (port->irq_high && (gpio_idx >= 16)) - enable_irq_wake(port->irq_high); - else - enable_irq_wake(port->irq); - } else { - if (port->irq_high && (gpio_idx >= 16)) - disable_irq_wake(port->irq_high); - else - disable_irq_wake(port->irq); - } + if (enable) + enable_irq_wake(port->irq); + else + disable_irq_wake(port->irq); return 0; } |