Since commit d492cc2573a0 ("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.
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Suggested-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>
---
drivers/zorro/zorro-driver.c | 2 +-
drivers/zorro/zorro.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/zorro/zorro-driver.c b/drivers/zorro/zorro-driver.c
index 025edfccedcf..f49d19977e82 100644
--- a/drivers/zorro/zorro-driver.c
+++ b/drivers/zorro/zorro-driver.c
@@ -150,7 +150,7 @@ static int zorro_uevent(const struct device *dev, struct kobj_uevent_env *env)
return 0;
}
-struct bus_type zorro_bus_type = {
+const struct bus_type zorro_bus_type = {
.name = "zorro",
.dev_name = "zorro",
.dev_groups = zorro_device_attribute_groups,
diff --git a/drivers/zorro/zorro.h b/drivers/zorro/zorro.h
index f84df9fb4c20..df44e35203fd 100644
--- a/drivers/zorro/zorro.h
+++ b/drivers/zorro/zorro.h
@@ -4,7 +4,7 @@
* Zorro bus
*/
-extern struct bus_type zorro_bus_type;
+extern const struct bus_type zorro_bus_type;
#ifdef CONFIG_ZORRO_NAMES
---
base-commit: 6b9c045b0602cf64b33ea6da5e6aa6f81dd47ae8
change-id: 20240213-bus_cleanup-zorro-928b9b12d34d
Best regards,
--
Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>
