Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index e3b4e65..197912a 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -427,16 +427,15 @@
drive->dev_flags |= IDE_DFLAG_NOHPA; /* disable HPA on resume */
}
-static int idedisk_prep_fn(struct request_queue *q, struct request *rq)
+static bool idedisk_prep_rq(ide_drive_t *drive, struct request *rq)
{
- ide_drive_t *drive = q->queuedata;
struct ide_cmd *cmd;
if (req_op(rq) != REQ_OP_FLUSH)
- return BLKPREP_OK;
+ return true;
- if (rq->special) {
- cmd = rq->special;
+ if (ide_req(rq)->special) {
+ cmd = ide_req(rq)->special;
memset(cmd, 0, sizeof(*cmd));
} else {
cmd = kzalloc(sizeof(*cmd), GFP_ATOMIC);
@@ -456,10 +455,10 @@
rq->cmd_flags &= ~REQ_OP_MASK;
rq->cmd_flags |= REQ_OP_DRV_OUT;
ide_req(rq)->type = ATA_PRIV_TASKFILE;
- rq->special = cmd;
+ ide_req(rq)->special = cmd;
cmd->rq = rq;
- return BLKPREP_OK;
+ return true;
}
ide_devset_get(multcount, mult_count);
@@ -548,7 +547,7 @@
if (barrier) {
wc = true;
- blk_queue_prep_rq(drive->queue, idedisk_prep_fn);
+ drive->prep_rq = idedisk_prep_rq;
}
}