mirror of
https://github.com/torvalds/linux
synced 2024-07-08 20:29:39 +00:00
85a19e2bcb
Since commit d492cc2573 ("driver core: device.h: make struct
bus_type a const *"), the driver core can properly handle constant
struct bus_type, move the zorro_bus_type variable to be a constant
structure as well, placing it into read-only memory which can not be
modified at runtime.
Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20240213-bus_cleanup-zorro-v1-1-388ceed8e7bd@marliere.net
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
17 lines
347 B
C
17 lines
347 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
|
|
/*
|
|
* Zorro bus
|
|
*/
|
|
|
|
extern const struct bus_type zorro_bus_type;
|
|
|
|
|
|
#ifdef CONFIG_ZORRO_NAMES
|
|
extern void zorro_name_device(struct zorro_dev *z);
|
|
#else
|
|
static inline void zorro_name_device(struct zorro_dev *dev) { }
|
|
#endif
|
|
|
|
extern const struct attribute_group *zorro_device_attribute_groups[];
|