From 4031bbe4bbec6c0fe50412ef7fb43a270b0f29f1 Mon Sep 17 00:00:00 2001 From: Russell King Date: Fri, 6 Jan 2006 11:41:00 +0000 Subject: [PATCH] Add ide_bus_type probe and remove methods Signed-off-by: Russell King Signed-off-by: Greg Kroah-Hartman --- drivers/ide/ide.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) (limited to 'drivers/ide/ide.c') diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index ec5a4cb173b..afeb02bbb72 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -1949,10 +1949,41 @@ static int ide_uevent(struct device *dev, char **envp, int num_envp, return 0; } +static int generic_ide_probe(struct device *dev) +{ + ide_drive_t *drive = to_ide_device(dev); + ide_driver_t *drv = to_ide_driver(dev->driver); + + return drv->probe ? drv->probe(drive) : -ENODEV; +} + +static int generic_ide_remove(struct device *dev) +{ + ide_drive_t *drive = to_ide_device(dev); + ide_driver_t *drv = to_ide_driver(dev->driver); + + if (drv->remove) + drv->remove(drive); + + return 0; +} + +static void generic_ide_shutdown(struct device *dev) +{ + ide_drive_t *drive = to_ide_device(dev); + ide_driver_t *drv = to_ide_driver(dev->driver); + + if (dev->driver && drv->shutdown) + drv->shutdown(drive); +} + struct bus_type ide_bus_type = { .name = "ide", .match = ide_bus_match, .uevent = ide_uevent, + .probe = generic_ide_probe, + .remove = generic_ide_remove, + .shutdown = generic_ide_shutdown, .dev_attrs = ide_dev_attrs, .suspend = generic_ide_suspend, .resume = generic_ide_resume, -- cgit v1.2.3-70-g09d2