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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-11 12:30:17 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-27 13:45:52 +0100 |
| commit | 2a81ada32f0e584fc0c943e0d3a8c9f4fae411d6 (patch) | |
| tree | eee82ee42e4aa7832dffd9f391f8d885e1d99f6c /include/xen | |
| parent | c6e8418521a8fd2068ade2c6a1514315c99cc717 (diff) | |
| download | lwn-2a81ada32f0e584fc0c943e0d3a8c9f4fae411d6.tar.gz lwn-2a81ada32f0e584fc0c943e0d3a8c9f4fae411d6.zip | |
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 <rafael@kernel.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230111113018.459199-16-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/xen')
| -rw-r--r-- | include/xen/xenbus.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h index ef0505e72c27..ac22cf08c09f 100644 --- a/include/xen/xenbus.h +++ b/include/xen/xenbus.h @@ -117,7 +117,7 @@ struct xenbus_driver { void (*remove)(struct xenbus_device *dev); int (*suspend)(struct xenbus_device *dev); int (*resume)(struct xenbus_device *dev); - int (*uevent)(struct xenbus_device *, struct kobj_uevent_env *); + int (*uevent)(const struct xenbus_device *, struct kobj_uevent_env *); struct device_driver driver; int (*read_otherend_details)(struct xenbus_device *dev); int (*is_ready)(struct xenbus_device *dev); |