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Commit fcd6f762 authored by Stephen Rothwell's avatar Stephen Rothwell Committed by Benjamin Herrenschmidt
Browse files

driver-core: remove legacy iSeries hack 



The PowerPC legacy iSeries plateform is being removed along with the
"one looney iseries driver", so this code can now be removed as well.

cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent c17a9d4c

drivers/base/driver.c

+0 −30
Original line number Diff line number Diff line
@@ -123,36 +123,6 @@ void driver_remove_file(struct device_driver *drv, 
}

EXPORT_SYMBOL_GPL(driver_remove_file);



/**

 * driver_add_kobj - add a kobject below the specified driver

 * @drv: requesting device driver

 * @kobj: kobject to add below this driver

 * @fmt: format string that names the kobject

 *

 * You really don't want to do this, this is only here due to one looney

 * iseries driver, go poke those developers if you are annoyed about

 * this...

 */

int driver_add_kobj(struct device_driver *drv, struct kobject *kobj,

		    const char *fmt, ...)

{

	va_list args;

	char *name;

	int ret;



	va_start(args, fmt);

	name = kvasprintf(GFP_KERNEL, fmt, args);

	va_end(args);



	if (!name)

		return -ENOMEM;



	ret = kobject_add(kobj, &drv->p->kobj, "%s", name);

	kfree(name);

	return ret;

}

EXPORT_SYMBOL_GPL(driver_add_kobj);



/**

 * get_driver - increment driver reference count.

 * @drv: driver.

include/linux/device.h

+0 −4
Original line number Diff line number Diff line
@@ -264,10 +264,6 @@ extern int __must_check driver_create_file(struct device_driver *driver, 
extern void driver_remove_file(struct device_driver *driver,

			       const struct driver_attribute *attr);



extern int __must_check driver_add_kobj(struct device_driver *drv,

					struct kobject *kobj,

					const char *fmt, ...);



extern int __must_check driver_for_each_device(struct device_driver *drv,

					       struct device *start,

					       void *data,