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-rw-r--r--kernel/irq/autoprobe.c5
-rw-r--r--kernel/irq/chip.c7
-rw-r--r--kernel/irq/manage.c10
3 files changed, 15 insertions, 7 deletions
diff --git a/kernel/irq/autoprobe.c b/kernel/irq/autoprobe.c
index 7a46825..505798f 100644
--- a/kernel/irq/autoprobe.c
+++ b/kernel/irq/autoprobe.c
@@ -57,8 +57,9 @@ unsigned long probe_irq_on(void)
* Some chips need to know about probing in
* progress:
*/
- if (desc->irq_data.chip->set_type)
- desc->irq_data.chip->set_type(i, IRQ_TYPE_PROBE);
+ if (desc->irq_data.chip->irq_set_type)
+ desc->irq_data.chip->irq_set_type(&desc->irq_data,
+ IRQ_TYPE_PROBE);
desc->irq_data.chip->irq_startup(&desc->irq_data);
}
raw_spin_unlock_irq(&desc->lock);
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index df51792..b7dd02a 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -376,6 +376,11 @@ static int compat_irq_set_affinity(struct irq_data *data,
return data->chip->set_affinity(data->irq, dest);
}
+static int compat_irq_set_type(struct irq_data *data, unsigned int type)
+{
+ return data->chip->set_type(data->irq, type);
+}
+
static void compat_bus_lock(struct irq_data *data)
{
data->chip->bus_lock(data->irq);
@@ -444,6 +449,8 @@ void irq_chip_set_defaults(struct irq_chip *chip)
chip->irq_eoi = compat_irq_eoi;
if (chip->set_affinity)
chip->irq_set_affinity = compat_irq_set_affinity;
+ if (chip->set_type)
+ chip->irq_set_type = compat_irq_set_type;
}
static inline void mask_ack_irq(struct irq_desc *desc)
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 305a60f..3618362 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -430,12 +430,12 @@ void compat_irq_chip_set_default_handler(struct irq_desc *desc)
}
int __irq_set_trigger(struct irq_desc *desc, unsigned int irq,
- unsigned long flags)
+ unsigned long flags)
{
int ret;
struct irq_chip *chip = desc->irq_data.chip;
- if (!chip || !chip->set_type) {
+ if (!chip || !chip->irq_set_type) {
/*
* IRQF_TRIGGER_* but the PIC does not support multiple
* flow-types?
@@ -446,11 +446,11 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned int irq,
}
/* caller masked out all except trigger mode flags */
- ret = chip->set_type(irq, flags);
+ ret = chip->irq_set_type(&desc->irq_data, flags);
if (ret)
- pr_err("setting trigger mode %d for irq %u failed (%pF)\n",
- (int)flags, irq, chip->set_type);
+ pr_err("setting trigger mode %lu for irq %u failed (%pF)\n",
+ flags, irq, chip->irq_set_type);
else {
if (flags & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
flags |= IRQ_LEVEL;
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