diff options
| author | Jiang Liu <jiang.liu@linux.intel.com> | 2015-06-23 20:47:29 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-07-12 00:14:24 +0300 |
| commit | a1ff541a40e90df05f586bf6b157083b351c4a0c (patch) | |
| tree | d35b764ca2dc369848efa5d08c43f3fe04e93fe7 /kernel | |
| parent | 0798abeb7eec37dcc20f252c2195fc31c41561f9 (diff) | |
| download | linux-a1ff541a40e90df05f586bf6b157083b351c4a0c.tar.xz | |
genirq: Remove irq arg from __irq_set_trigger()
It's only required for debug output and can be retrieved from the irq
descriptor if necessary.
[ tglx: Split out from combo patch ]
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/chip.c | 2 | ||||
| -rw-r--r-- | kernel/irq/internals.h | 3 | ||||
| -rw-r--r-- | kernel/irq/manage.c | 14 |
3 files changed, 9 insertions, 10 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 0cfbd1506e35..310d65885440 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -63,7 +63,7 @@ int irq_set_irq_type(unsigned int irq, unsigned int type) return -EINVAL; type &= IRQ_TYPE_SENSE_MASK; - ret = __irq_set_trigger(desc, irq, type); + ret = __irq_set_trigger(desc, type); irq_put_desc_busunlock(desc, flags); return ret; } diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index 7054947e368e..429c5e34d619 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -59,8 +59,7 @@ enum { #include "debug.h" #include "settings.h" -extern int __irq_set_trigger(struct irq_desc *desc, unsigned int irq, - unsigned long flags); +extern int __irq_set_trigger(struct irq_desc *desc, unsigned long flags); extern void __disable_irq(struct irq_desc *desc, unsigned int irq); extern void __enable_irq(struct irq_desc *desc, unsigned int irq); diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index c2e835d19bca..0559d9c0f658 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -637,8 +637,7 @@ int can_request_irq(unsigned int irq, unsigned long irqflags) return canrequest; } -int __irq_set_trigger(struct irq_desc *desc, unsigned int irq, - unsigned long flags) +int __irq_set_trigger(struct irq_desc *desc, unsigned long flags) { struct irq_chip *chip = desc->irq_data.chip; int ret, unmask = 0; @@ -648,7 +647,8 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned int irq, * IRQF_TRIGGER_* but the PIC does not support multiple * flow-types? */ - pr_debug("No set_type function for IRQ %d (%s)\n", irq, + pr_debug("No set_type function for IRQ %d (%s)\n", + irq_desc_get_irq(desc), chip ? (chip->name ? : "unknown") : "unknown"); return 0; } @@ -685,7 +685,7 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned int irq, break; default: pr_err("Setting trigger mode %lu for irq %u failed (%pF)\n", - flags, irq, chip->irq_set_type); + flags, irq_desc_get_irq(desc), chip->irq_set_type); } if (unmask) unmask_irq(desc); @@ -1221,8 +1221,8 @@ __setup_irq(unsigned int irq, struct irq_desc *desc, struct irqaction *new) /* Setup the type (level, edge polarity) if configured: */ if (new->flags & IRQF_TRIGGER_MASK) { - ret = __irq_set_trigger(desc, irq, - new->flags & IRQF_TRIGGER_MASK); + ret = __irq_set_trigger(desc, + new->flags & IRQF_TRIGGER_MASK); if (ret) goto out_mask; @@ -1650,7 +1650,7 @@ void enable_percpu_irq(unsigned int irq, unsigned int type) if (type != IRQ_TYPE_NONE) { int ret; - ret = __irq_set_trigger(desc, irq, type); + ret = __irq_set_trigger(desc, type); if (ret) { WARN(1, "failed to set type for IRQ%d\n", irq); |