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ARM: sa1111: remove legacy shutdown method

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Since the only user of the SA1111 device driver shutdown method has now
gone, we can kill the bus level support code and the entry in the
sa1111 device driver structure.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
This commit is contained in:
Russell King 2016-09-06 19:09:49 +01:00
parent 4fbd8d194f
commit 0cd070c9f5
2 changed files with 0 additions and 10 deletions
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9
arch/arm/common/sa1111.c
View file

@ -1401,14 +1401,6 @@ static int sa1111_bus_resume(struct device *dev)
return ret;
}
static void sa1111_bus_shutdown(struct device *dev)
{
struct sa1111_driver *drv = SA1111_DRV(dev->driver);
if (drv && drv->shutdown)
drv->shutdown(to_sa1111_device(dev));
}
static int sa1111_bus_probe(struct device *dev)
{
struct sa1111_dev *sadev = to_sa1111_device(dev);
@ -1438,7 +1430,6 @@ struct bus_type sa1111_bus_type = {
.remove = sa1111_bus_remove,
.suspend = sa1111_bus_suspend,
.resume = sa1111_bus_resume,
.shutdown = sa1111_bus_shutdown,
};
EXPORT_SYMBOL(sa1111_bus_type);

1
arch/arm/include/asm/hardware/sa1111.h
View file

@ -433,7 +433,6 @@ struct sa1111_driver {
int (*remove)(struct sa1111_dev *);
int (*suspend)(struct sa1111_dev *, pm_message_t);
int (*resume)(struct sa1111_dev *);
void (*shutdown)(struct sa1111_dev *);
};
#define SA1111_DRV(_d) container_of((_d), struct sa1111_driver, drv)