diff options
| author | Richard Weinberger <richard@nod.at> | 2012-04-18 00:37:16 +0400 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2012-05-21 23:09:38 +0400 |
| commit | 875682648b89a3ebc06176d60dc280f810647839 (patch) | |
| tree | 515e2e1d69b18954b6e750e5e1aa042cc29c6bee | |
| parent | 985a94a96d294fe6d2c72d013de09b81b637ed58 (diff) | |
| download | linux-875682648b89a3ebc06176d60dc280f810647839.tar.xz | |
irq: Remove irq_chip->release()
As it's only user (UML) does no longer need it we can get
rid of it.
Signed-off-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | include/linux/irq.h | 5 | ||||
| -rw-r--r-- | kernel/irq/manage.c | 6 |
2 files changed, 0 insertions, 11 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h index b27cfcfd3a59..61f5cec031e0 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -335,11 +335,6 @@ struct irq_chip { void (*irq_print_chip)(struct irq_data *data, struct seq_file *p); unsigned long flags; - - /* Currently used only by UML, might disappear one day.*/ -#ifdef CONFIG_IRQ_RELEASE_METHOD - void (*release)(unsigned int irq, void *dev_id); -#endif }; /* diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index 89a3ea82569b..9b7f68a00e5e 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -1204,12 +1204,6 @@ static struct irqaction *__free_irq(unsigned int irq, void *dev_id) /* Found it - now remove it from the list of entries: */ *action_ptr = action->next; - /* Currently used only by UML, might disappear one day: */ -#ifdef CONFIG_IRQ_RELEASE_METHOD - if (desc->irq_data.chip->release) - desc->irq_data.chip->release(irq, dev_id); -#endif - /* If this was the last handler, shut down the IRQ line: */ if (!desc->action) irq_shutdown(desc); |