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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 /drivers/bcma | |
| parent | xen/xenbus: move to_xenbus_device() to use container_of_const() (diff) | |
| download | linux-2a81ada32f0e584fc0c943e0d3a8c9f4fae411d6.tar.xz linux-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 'drivers/bcma')
| -rw-r--r-- | drivers/bcma/main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c index 0a8469e0b13a..7b39f010bbb3 100644 --- a/drivers/bcma/main.c +++ b/drivers/bcma/main.c @@ -28,7 +28,7 @@ static DEFINE_MUTEX(bcma_buses_mutex); static int bcma_bus_match(struct device *dev, struct device_driver *drv); static int bcma_device_probe(struct device *dev); static void bcma_device_remove(struct device *dev); -static int bcma_device_uevent(struct device *dev, struct kobj_uevent_env *env); +static int bcma_device_uevent(const struct device *dev, struct kobj_uevent_env *env); static ssize_t manuf_show(struct device *dev, struct device_attribute *attr, char *buf) { @@ -627,9 +627,9 @@ static void bcma_device_remove(struct device *dev) put_device(dev); } -static int bcma_device_uevent(struct device *dev, struct kobj_uevent_env *env) +static int bcma_device_uevent(const struct device *dev, struct kobj_uevent_env *env) { - struct bcma_device *core = container_of(dev, struct bcma_device, dev); + const struct bcma_device *core = container_of_const(dev, struct bcma_device, dev); return add_uevent_var(env, "MODALIAS=bcma:m%04Xid%04Xrev%02Xcl%02X", |