From 2a81ada32f0e584fc0c943e0d3a8c9f4fae411d6 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Wed, 11 Jan 2023 12:30:17 +0100 Subject: driver core: make struct bus_type.uevent() take a const * The uevent() callback in struct bus_type should not be modifying the device that is passed into it, so mark it as a const * and propagate the function signature changes out into all relevant subsystems that use this callback. Acked-by: Rafael J. Wysocki Acked-by: Hans de Goede Link: https://lore.kernel.org/r/20230111113018.459199-16-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman --- drivers/dax/bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/dax') diff --git a/drivers/dax/bus.c b/drivers/dax/bus.c index 1dad813ee4a6..e3a384182fe7 100644 --- a/drivers/dax/bus.c +++ b/drivers/dax/bus.c @@ -18,7 +18,7 @@ struct dax_id { char dev_name[DAX_NAME_LEN]; }; -static int dax_bus_uevent(struct device *dev, struct kobj_uevent_env *env) +static int dax_bus_uevent(const struct device *dev, struct kobj_uevent_env *env) { /* * We only ever expect to handle device-dax instances, i.e. the -- cgit v1.2.3