Commit 93c42c0b authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

sh: intc: move to use bus_get_dev_root() 



Direct access to the struct bus_type dev_root pointer is going away soon
so replace that with a call to bus_get_dev_root() instead, which is what
it is there for.

Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Acked-by: default avatarJohn Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Link: https://lore.kernel.org/r/20230313182918.1312597-17-gregkh@linuxfoundation.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f6d1975c

drivers/sh/intc/userimask.c

+9 −1
Original line number Diff line number Diff line
@@ -61,10 +61,18 @@ static DEVICE_ATTR(userimask, S_IRUSR | S_IWUSR, 


static int __init userimask_sysdev_init(void)

{

	struct device *dev_root;

	int ret = 0;



	if (unlikely(!uimask))

		return -ENXIO;



	return device_create_file(intc_subsys.dev_root, &dev_attr_userimask);

	dev_root = bus_get_dev_root(&intc_subsys);

	if (dev_root) {

		ret = device_create_file(dev_root, &dev_attr_userimask);

		put_device(dev_root);

	}

	return ret;

}

late_initcall(userimask_sysdev_init);