#include <linux/blkdev.h>
#include <linux/interrupt.h>
#include <linux/buffer_head.h>
+#include <linux/kernel.h>
#include <asm/debug.h>
/*
* Post finished request.
*/
-static inline void
+static void
tapeblock_end_request(struct request *req, int uptodate)
{
if (end_that_request_first(req, uptodate, req->hard_nr_sectors))
/*
* Feed the tape device CCW queue with requests supplied in a list.
*/
-static inline int
+static int
tapeblock_start_request(struct tape_device *device, struct request *req)
{
struct tape_request * ccw_req;
* queue.
*/
static void
-tapeblock_requeue(void *data) {
+tapeblock_requeue(struct work_struct *work) {
+ struct tape_blk_data * blkdat;
struct tape_device * device;
- request_queue_t * queue;
+ struct request_queue * queue;
int nr_queued;
struct request * req;
struct list_head * l;
int rc;
- device = (struct tape_device *) data;
+ blkdat = container_of(work, struct tape_blk_data, requeue_task);
+ device = blkdat->device;
if (!device)
return;
* Tape request queue function. Called from ll_rw_blk.c
*/
static void
-tapeblock_request_fn(request_queue_t *queue)
+tapeblock_request_fn(struct request_queue *queue)
{
struct tape_device *device;
int rc;
blkdat = &device->blk_data;
+ blkdat->device = device;
spin_lock_init(&blkdat->request_queue_lock);
atomic_set(&blkdat->requeue_scheduled, 0);
add_disk(disk);
- INIT_WORK(&blkdat->requeue_task, tapeblock_requeue,
- tape_get_device_reference(device));
+ tape_get_device_reference(device);
+ INIT_WORK(&blkdat->requeue_task, tapeblock_requeue);
return 0;
tapeblock_cleanup_device(struct tape_device *device)
{
flush_scheduled_work();
- device->blk_data.requeue_task.data = tape_put_device(device);
+ tape_put_device(device);
if (!device->blk_data.disk) {
PRINT_ERR("(%s): No gendisk to clean up!\n",