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-rw-r--r--drivers/base/core.c6
-rw-r--r--include/linux/device.h4
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 0970db630839..f1889b9cab45 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -4253,7 +4253,7 @@ static void device_create_release(struct device *dev)
}
static __printf(6, 0) struct device *
-device_create_groups_vargs(struct class *class, struct device *parent,
+device_create_groups_vargs(const struct class *class, struct device *parent,
dev_t devt, void *drvdata,
const struct attribute_group **groups,
const char *fmt, va_list args)
@@ -4317,7 +4317,7 @@ error:
* Note: the struct class passed to this function must have previously
* been created with a call to class_create().
*/
-struct device *device_create(struct class *class, struct device *parent,
+struct device *device_create(const struct class *class, struct device *parent,
dev_t devt, void *drvdata, const char *fmt, ...)
{
va_list vargs;
@@ -4358,7 +4358,7 @@ EXPORT_SYMBOL_GPL(device_create);
* Note: the struct class passed to this function must have previously
* been created with a call to class_create().
*/
-struct device *device_create_with_groups(struct class *class,
+struct device *device_create_with_groups(const struct class *class,
struct device *parent, dev_t devt,
void *drvdata,
const struct attribute_group **groups,
diff --git a/include/linux/device.h b/include/linux/device.h
index ea07b95b06e5..862397ae520d 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -1015,10 +1015,10 @@ bool device_is_bound(struct device *dev);
* Easy functions for dynamically creating devices on the fly
*/
__printf(5, 6) struct device *
-device_create(struct class *cls, struct device *parent, dev_t devt,
+device_create(const struct class *cls, struct device *parent, dev_t devt,
void *drvdata, const char *fmt, ...);
__printf(6, 7) struct device *
-device_create_with_groups(struct class *cls, struct device *parent, dev_t devt,
+device_create_with_groups(const struct class *cls, struct device *parent, dev_t devt,
void *drvdata, const struct attribute_group **groups,
const char *fmt, ...);
void device_destroy(const struct class *cls, dev_t devt);