Messages in this thread Patch in this message | | | From | Dmitry Torokhov <> | Subject | [PATCH 4/5] kset_hotplug_ops->name shoudl return const char * | Date | Tue, 26 Apr 2005 02:32:54 -0500 |
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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 <dtor@mail.ru> --- drivers/base/class.c | 2 +- drivers/base/core.c | 2 +- include/linux/kobject.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)
Index: dtor/drivers/base/class.c =================================================================== --- dtor.orig/drivers/base/class.c +++ dtor/drivers/base/class.c @@ -262,7 +262,7 @@ static int class_hotplug_filter(struct k 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); Index: dtor/include/linux/kobject.h =================================================================== --- dtor.orig/include/linux/kobject.h +++ dtor/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); }; Index: dtor/drivers/base/core.c =================================================================== --- dtor.orig/drivers/base/core.c +++ dtor/drivers/base/core.c @@ -105,7 +105,7 @@ static int dev_hotplug_filter(struct kse 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); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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