From: Dmitry Torokhov Date: Tue, 26 Apr 2005 07:32:54 +0000 (-0500) Subject: [PATCH] kset_hotplug_ops->name shoudl return const char * X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=419cab3fc69588ebe35b845cc3a584ae172463de;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git [PATCH] kset_hotplug_ops->name shoudl return const char * kobject: change name() method in kset_hotplug_ops return const char * since users shoudl not try to modify returned data. Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/base/class.c b/drivers/base/class.c index d2a2f8f2b4e..ff33ebbf1dc 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -262,7 +262,7 @@ static int class_hotplug_filter(struct kset *kset, struct kobject *kobj) return 0; } -static char *class_hotplug_name(struct kset *kset, struct kobject *kobj) +static const char *class_hotplug_name(struct kset *kset, struct kobject *kobj) { struct class_device *class_dev = to_class_dev(kobj); diff --git a/drivers/base/core.c b/drivers/base/core.c index fbc223486f8..32f3f09a42e 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -102,7 +102,7 @@ static int dev_hotplug_filter(struct kset *kset, struct kobject *kobj) return 0; } -static char *dev_hotplug_name(struct kset *kset, struct kobject *kobj) +static const char *dev_hotplug_name(struct kset *kset, struct kobject *kobj) { struct device *dev = to_dev(kobj); diff --git a/include/linux/kobject.h b/include/linux/kobject.h index 76dc67245c0..3b22304f12f 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -94,7 +94,7 @@ struct kobj_type { */ struct kset_hotplug_ops { int (*filter)(struct kset *kset, struct kobject *kobj); - char *(*name)(struct kset *kset, struct kobject *kobj); + const char *(*name)(struct kset *kset, struct kobject *kobj); int (*hotplug)(struct kset *kset, struct kobject *kobj, char **envp, int num_envp, char *buffer, int buffer_size); };