diff options
| author | Florian Fainelli <florian@openwrt.org> | 2012-12-06 22:39:27 +0000 |
|---|---|---|
| committer | Florian Fainelli <florian@openwrt.org> | 2012-12-06 22:39:27 +0000 |
| commit | c42e9b5f6a44aadfbcd1ea1f411fb8662dd14878 (patch) | |
| tree | e95fd07a651830a0835de1e83190e5d83807e415 /target/linux/adm8668/files | |
| parent | 213368a9bd8e6633e9d8d76767ee369b2a748f31 (diff) | |
| download | upstream-c42e9b5f6a44aadfbcd1ea1f411fb8662dd14878.tar.gz upstream-c42e9b5f6a44aadfbcd1ea1f411fb8662dd14878.tar.bz2 upstream-c42e9b5f6a44aadfbcd1ea1f411fb8662dd14878.zip | |
[adm8668] simplify IRQ controller code
Signed-off-by: Florian Fainelli <florian@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34546 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm8668/files')
| -rw-r--r-- | target/linux/adm8668/files/arch/mips/adm8668/irq.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/target/linux/adm8668/files/arch/mips/adm8668/irq.c b/target/linux/adm8668/files/arch/mips/adm8668/irq.c index e048c15c8a..9fa9e675e4 100644 --- a/target/linux/adm8668/files/arch/mips/adm8668/irq.c +++ b/target/linux/adm8668/files/arch/mips/adm8668/irq.c @@ -52,33 +52,13 @@ void plat_irq_dispatch(void) */ static void enable_adm8668_irq(struct irq_data *d) { - int irq = d->irq; - - if ((irq < 0) || (irq > NR_IRQS)) - return; - - ADM8668_INTC_REG(IRQ_ENABLE_REG) = (1 << irq); + ADM8668_INTC_REG(IRQ_ENABLE_REG) = (1 << d->irq); } -/* - * disable 8668 irq - */ -static void disable_adm8668_irq(struct irq_data *d) -{ - int irq = d->irq; - - if ((irq < 0) || (irq > NR_IRQS)) - return; - - ADM8668_INTC_REG(IRQ_DISABLE_REG) = (1 << irq); -} - static void ack_adm8668_irq(struct irq_data *d) { - int irq = d->irq; - - ADM8668_INTC_REG(IRQ_DISABLE_REG) = (1 << irq); + ADM8668_INTC_REG(IRQ_DISABLE_REG) = (1 << d->irq); } /* @@ -88,7 +68,7 @@ static void ack_adm8668_irq(struct irq_data *d) static struct irq_chip adm8668_irq_type = { .name = "adm8668", .irq_ack = ack_adm8668_irq, - .irq_mask = disable_adm8668_irq, + .irq_mask = ack_adm8668_irq, .irq_unmask = enable_adm8668_irq }; |