122 			    const struct ubi_mkvol_req *req)  in verify_mkvol_req()  argument
126 	if (req->bytes < 0 || req->alignment < 0 || req->vol_type < 0 ||  in verify_mkvol_req()
127 	    req->name_len < 0)  in verify_mkvol_req()
130 	if ((req->vol_id < 0 || req->vol_id >= ubi->vtbl_slots) &&  in verify_mkvol_req()
131 	    req->vol_id != UBI_VOL_NUM_AUTO)  in verify_mkvol_req()
134 	if (req->alignment == 0)  in verify_mkvol_req()
137 	if (req->bytes == 0) {  in verify_mkvol_req()
143 	if (req->vol_type != UBI_DYNAMIC_VOLUME &&  in verify_mkvol_req()
144 	    req->vol_type != UBI_STATIC_VOLUME)  in verify_mkvol_req()
147 	if (req->alignment > ubi->leb_size)  in verify_mkvol_req()
150 	n = req->alignment % ubi->min_io_size;  in verify_mkvol_req()
151 	if (req->alignment != 1 && n)  in verify_mkvol_req()
154 	if (req->name_len > UBI_VOL_NAME_MAX) {  in verify_mkvol_req()
167 	struct ubi_mkvol_req req;  in ubi_create_vol()  local
171 		req.vol_type = UBI_DYNAMIC_VOLUME;  in ubi_create_vol()
173 		req.vol_type = UBI_STATIC_VOLUME;  in ubi_create_vol()
175 	req.vol_id = vol_id;  in ubi_create_vol()
176 	req.alignment = 1;  in ubi_create_vol()
177 	req.bytes = size;  in ubi_create_vol()
179 	strcpy(req.name, volume);  in ubi_create_vol()
180 	req.name_len = strlen(volume);  in ubi_create_vol()
181 	req.name[req.name_len] = '\0';  in ubi_create_vol()
182 	req.padding1 = 0;  in ubi_create_vol()
184 	err = verify_mkvol_req(ubi, &req);  in ubi_create_vol()
192 	return ubi_create_volume(ubi, &req);  in ubi_create_vol()