22 	struct attribute *const* attr;  in remove_files()  local
25 	for (i = 0, attr = grp->attrs; *attr; i++, attr++)  in remove_files()
26 		sysfs_hash_and_remove(dir_sd, NULL, (*attr)->name);  in remove_files()
32 	struct attribute *const* attr;  in create_files()  local
35 	for (i = 0, attr = grp->attrs; *attr && !error; i++, attr++) {  in create_files()
42 			sysfs_hash_and_remove(dir_sd, NULL, (*attr)->name);  in create_files()
44 			mode = grp->is_visible(kobj, *attr, i);  in create_files()
48 		error = sysfs_add_file_mode(dir_sd, *attr, SYSFS_KOBJ_ATTR,  in create_files()
49 					    (*attr)->mode | mode);  in create_files()
169 	struct attribute *const *attr;  in sysfs_merge_group()  local
176 	for ((i = 0, attr = grp->attrs); *attr && !error; (++i, ++attr))  in sysfs_merge_group()
177 		error = sysfs_add_file(dir_sd, *attr, SYSFS_KOBJ_ATTR);  in sysfs_merge_group()
180 			sysfs_hash_and_remove(dir_sd, NULL, (*--attr)->name);  in sysfs_merge_group()
197 	struct attribute *const *attr;  in sysfs_unmerge_group()  local
201 		for (attr = grp->attrs; *attr; ++attr)  in sysfs_unmerge_group()
202 			sysfs_hash_and_remove(dir_sd, NULL, (*attr)->name);  in sysfs_unmerge_group()