185 			     loff_t *offp)  in vol_cdev_read()  argument
195 		count, *offp, vol->vol_id);  in vol_cdev_read()
205 	if (*offp == vol->used_bytes || count == 0)  in vol_cdev_read()
211 	if (*offp + count > vol->used_bytes)  in vol_cdev_read()
212 		count_save = count = vol->used_bytes - *offp;  in vol_cdev_read()
222 	lnum = div_u64_rem(*offp, vol->usable_leb_size, &off);  in vol_cdev_read()
241 		*offp += len;  in vol_cdev_read()
262 				     size_t count, loff_t *offp)  in vol_cdev_direct_write()  argument
275 		count, *offp, vol->vol_id);  in vol_cdev_direct_write()
280 	lnum = div_u64_rem(*offp, vol->usable_leb_size, &off);  in vol_cdev_direct_write()
286 	if (*offp + count > vol->used_bytes)  in vol_cdev_direct_write()
287 		count_save = count = vol->used_bytes - *offp;  in vol_cdev_direct_write()
327 		*offp += len;  in vol_cdev_direct_write()
337 			      size_t count, loff_t *offp)  in vol_cdev_write()  argument
345 		return vol_cdev_direct_write(file, buf, count, offp);  in vol_cdev_write()