From d2fff09656369d5465585ad2c72d8ba8ada758b5 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 13 Mar 2023 19:18:40 +0100 Subject: 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" Link: https://lore.kernel.org/r/20230313181843.1207845-9-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman --- drivers/base/core.c | 2 +- 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); -- cgit