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Staging: ipack: Let interrupts return irqreturn_t.

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Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jens Taprogge 2012-09-12 14:55:38 +02:00 committed by Greg Kroah-Hartman
parent 40733ed763
commit faa75c406e
4 changed files with 6 additions and 5 deletions
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2
drivers/staging/ipack/bridges/tpci200.c
View file

@ -193,7 +193,7 @@ static int tpci200_free_irq(struct ipack_device *dev)
}
static int tpci200_request_irq(struct ipack_device *dev, int vector,
int (*handler)(void *), void *arg)
irqreturn_t (*handler)(void *), void *arg)
{
int res = 0;
struct slot_irq *slot_irq;

3
drivers/staging/ipack/bridges/tpci200.h
View file

@ -17,7 +17,6 @@
#include <linux/limits.h>
#include <linux/pci.h>
#include <linux/spinlock.h>
#include <linux/interrupt.h>
#include <linux/swab.h>
#include <linux/io.h>
@ -123,7 +122,7 @@ struct tpci200_regs {
struct slot_irq {
struct ipack_device *holder;
int vector;
int (*handler)(void *);
irqreturn_t (*handler)(void *);
void *arg;
};

2
drivers/staging/ipack/devices/ipoctal.c
View file

@ -263,7 +263,7 @@ static void ipoctal_irq_channel(struct ipoctal_channel *channel)
tty_kref_put(tty);
}
static int ipoctal_irq_handler(void *arg)
static irqreturn_t ipoctal_irq_handler(void *arg)
{
unsigned int i;
struct ipoctal *ipoctal = (struct ipoctal *) arg;

4
drivers/staging/ipack/ipack.h
View file

@ -11,6 +11,7 @@
#include <linux/mod_devicetable.h>
#include <linux/device.h>
#include <linux/interrupt.h>
#include "ipack_ids.h"
@ -126,7 +127,8 @@ struct ipack_driver {
struct ipack_bus_ops {
int (*map_space) (struct ipack_device *dev, unsigned int memory_size, int space);
int (*unmap_space) (struct ipack_device *dev, int space);
int (*request_irq) (struct ipack_device *dev, int vector, int (*handler)(void *), void *arg);
int (*request_irq) (struct ipack_device *dev, int vector,
irqreturn_t (*handler)(void *), void *arg);
int (*free_irq) (struct ipack_device *dev);
int (*get_clockrate) (struct ipack_device *dev);
int (*set_clockrate) (struct ipack_device *dev, int mherz);