From 11938c929022bb92b1a42f5e1289524a1e465dc0 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Tue, 24 Mar 2009 23:22:44 +0100 Subject: ide: move device settings code to ide-devsets.c Remove stale comment from ide.c while at it. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-io.c | 37 ------------------------------------- 1 file changed, 37 deletions(-) (limited to 'drivers/ide/ide-io.c') diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 16e47989fcfd..74d1a3e68252 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -490,43 +490,6 @@ static ide_startstop_t execute_drive_cmd (ide_drive_t *drive, return ide_stopped; } -int ide_devset_execute(ide_drive_t *drive, const struct ide_devset *setting, - int arg) -{ - struct request_queue *q = drive->queue; - struct request *rq; - int ret = 0; - - if (!(setting->flags & DS_SYNC)) - return setting->set(drive, arg); - - rq = blk_get_request(q, READ, __GFP_WAIT); - rq->cmd_type = REQ_TYPE_SPECIAL; - rq->cmd_len = 5; - rq->cmd[0] = REQ_DEVSET_EXEC; - *(int *)&rq->cmd[1] = arg; - rq->special = setting->set; - - if (blk_execute_rq(q, NULL, rq, 0)) - ret = rq->errors; - blk_put_request(rq); - - return ret; -} - -static ide_startstop_t ide_do_devset(ide_drive_t *drive, struct request *rq) -{ - int err, (*setfunc)(ide_drive_t *, int) = rq->special; - - err = setfunc(drive, *(int *)&rq->cmd[1]); - if (err) - rq->errors = err; - else - err = 1; - ide_end_request(drive, err, 0); - return ide_stopped; -} - static ide_startstop_t ide_special_rq(ide_drive_t *drive, struct request *rq) { u8 cmd = rq->cmd[0]; -- cgit v1.2.3