diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-13 19:18:40 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-17 15:16:43 +0100 |
| commit | d2fff09656369d5465585ad2c72d8ba8ada758b5 (patch) | |
| tree | c80453f9b8e6fb3a9fc3798ee016846398775ee9 | |
| parent | 80842a92907bd68454591f9c7a73778f130ac38f (diff) | |
driver core: device: make device_destroy() take a const class *
device_destroy() does not modify the struct class passed into it, so
mark it as const to enforce this rule.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230313181843.1207845-9-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/core.c | 2 | ||||
| -rw-r--r-- | include/linux/device.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index 57076837b33e..f3b7040ef9b6 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -4383,7 +4383,7 @@ EXPORT_SYMBOL_GPL(device_create_with_groups); * This call unregisters and cleans up a device that was created with a * call to device_create(). */ -void device_destroy(struct class *class, dev_t devt) +void device_destroy(const struct class *class, dev_t devt) { struct device *dev; diff --git a/include/linux/device.h b/include/linux/device.h index 12dc08aa5c0f..2562451b875b 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -1021,7 +1021,7 @@ __printf(6, 7) struct device * device_create_with_groups(struct class *cls, struct device *parent, dev_t devt, void *drvdata, const struct attribute_group **groups, const char *fmt, ...); -void device_destroy(struct class *cls, dev_t devt); +void device_destroy(const struct class *cls, dev_t devt); int __must_check device_add_groups(struct device *dev, const struct attribute_group **groups); |