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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-03-24 12:40:15 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-03-29 14:47:54 +0200 |
| commit | 8c04a1769f9efa6e072114229b1714ddc0c86ad1 (patch) | |
| tree | 79d0992718e23e7cb901794e1989b5cf4d7d3a64 /arch/arm/plat-omap/gpio.c | |
| parent | d1118f68b66ef6e0f36c9887c504462f2ec02d0d (diff) | |
| download | lwn-8c04a1769f9efa6e072114229b1714ddc0c86ad1.tar.gz lwn-8c04a1769f9efa6e072114229b1714ddc0c86ad1.zip | |
arm: plat-omap: Cleanup irq_desc access
1) Core code stores the flow type already
2) Flow type is accessible in irq_data
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/arm/plat-omap/gpio.c')
| -rw-r--r-- | arch/arm/plat-omap/gpio.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c index 08af18883e26..af07333e478e 100644 --- a/arch/arm/plat-omap/gpio.c +++ b/arch/arm/plat-omap/gpio.c @@ -755,12 +755,6 @@ static int gpio_irq_type(struct irq_data *d, unsigned type) bank = irq_data_get_irq_chip_data(d); spin_lock_irqsave(&bank->lock, flags); retval = _set_gpio_triggering(bank, get_gpio_index(gpio), type); - if (retval == 0) { - struct irq_desc *desc = irq_to_desc(d->irq); - - desc->status &= ~IRQ_TYPE_SENSE_MASK; - desc->status |= type; - } spin_unlock_irqrestore(&bank->lock, flags); if (type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH)) @@ -1270,8 +1264,7 @@ static void gpio_unmask_irq(struct irq_data *d) unsigned int gpio = d->irq - IH_GPIO_BASE; struct gpio_bank *bank = irq_data_get_irq_chip_data(d); unsigned int irq_mask = 1 << get_gpio_index(gpio); - struct irq_desc *desc = irq_to_desc(d->irq); - u32 trigger = desc->status & IRQ_TYPE_SENSE_MASK; + u32 trigger = irqd_get_trigger_type(d); if (trigger) _set_gpio_triggering(bank, get_gpio_index(gpio), trigger); |