Commit d492cc25 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

driver core: device.h: make struct bus_type a const * 

Now that all users who accessed the bus_type structure in struct device
are properly using it as a const *, mark it as such so that no one can
modify it going forward anymore.

Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230313182918.1312597-35-gregkh@linuxfoundation.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b18d0a0f

include/linux/device.h

+1 −1
Original line number Diff line number Diff line
@@ -566,7 +566,7 @@ struct device { 
	const char		*init_name; /* initial name of the device */

	const struct device_type *type;



	struct bus_type	*bus;		/* type of bus device is on */

	const struct bus_type	*bus;	/* type of bus device is on */

	struct device_driver *driver;	/* which driver has allocated this

					   device */

	void		*platform_data;	/* Platform specific data, device