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authorJens Axboe <axboe@suse.de>2006-08-10 08:44:47 +0200
committerJens Axboe <axboe@nelson.home.kernel.dk>2006-09-30 20:23:37 +0200
commit4aff5e2333c9a1609662f2091f55c3f6fffdad36 (patch)
treeb73d8c2b7c1bdc03d3313c108da7dfc95ee95525 /drivers/ide/ide-disk.c
parent77ed74da26f50fa28471571ee7a2251b77526d84 (diff)
downloadop-kernel-dev-4aff5e2333c9a1609662f2091f55c3f6fffdad36.zip
op-kernel-dev-4aff5e2333c9a1609662f2091f55c3f6fffdad36.tar.gz
[PATCH] Split struct request ->flags into two parts
Right now ->flags is a bit of a mess: some are request types, and others are just modifiers. Clean this up by splitting it into ->cmd_type and ->cmd_flags. This allows introduction of generic Linux block message types, useful for sending generic Linux commands to block devices. Signed-off-by: Jens Axboe <axboe@suse.de>
Diffstat (limited to 'drivers/ide/ide-disk.c')
-rw-r--r--drivers/ide/ide-disk.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 7cf3eb0..0a05a37 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -699,7 +699,8 @@ static void idedisk_prepare_flush(request_queue_t *q, struct request *rq)
rq->cmd[0] = WIN_FLUSH_CACHE;
- rq->flags |= REQ_DRIVE_TASK;
+ rq->cmd_type = REQ_TYPE_ATA_TASK;
+ rq->cmd_flags |= REQ_SOFTBARRIER;
rq->buffer = rq->cmd;
}
@@ -740,7 +741,7 @@ static int set_multcount(ide_drive_t *drive, int arg)
if (drive->special.b.set_multmode)
return -EBUSY;
ide_init_drive_cmd (&rq);
- rq.flags = REQ_DRIVE_CMD;
+ rq.cmd_type = REQ_TYPE_ATA_CMD;
drive->mult_req = arg;
drive->special.b.set_multmode = 1;
(void) ide_do_drive_cmd (drive, &rq, ide_wait);
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