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| author | Jens Axboe <axboe@suse.de> | 2006-08-10 08:44:47 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@nelson.home.kernel.dk> | 2006-09-30 20:23:37 +0200 |
| commit | 4aff5e2333c9a1609662f2091f55c3f6fffdad36 (patch) | |
| tree | b73d8c2b7c1bdc03d3313c108da7dfc95ee95525 /drivers/scsi/pluto.c | |
| parent | [PATCH] i2c: Prevent deadlock on i2c client registration (diff) | |
| download | linux-4aff5e2333c9a1609662f2091f55c3f6fffdad36.tar.xz linux-4aff5e2333c9a1609662f2091f55c3f6fffdad36.zip | |
[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/scsi/pluto.c')
| -rw-r--r-- | drivers/scsi/pluto.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/pluto.c b/drivers/scsi/pluto.c index 0bd9c60e6455..aa60a5f1fbc3 100644 --- a/drivers/scsi/pluto.c +++ b/drivers/scsi/pluto.c @@ -67,7 +67,6 @@ static void __init pluto_detect_done(Scsi_Cmnd *SCpnt) static void __init pluto_detect_scsi_done(Scsi_Cmnd *SCpnt) { - SCpnt->request->rq_status = RQ_SCSI_DONE; PLND(("Detect done %08lx\n", (long)SCpnt)) if (atomic_dec_and_test (&fcss)) up(&fc_sem); @@ -166,7 +165,7 @@ int __init pluto_detect(struct scsi_host_template *tpnt) SCpnt->cmd_len = COMMAND_SIZE(INQUIRY); - SCpnt->request->rq_status = RQ_SCSI_BUSY; + SCpnt->request->cmd_flags &= ~REQ_STARTED; SCpnt->done = pluto_detect_done; SCpnt->request_bufflen = 256; @@ -178,7 +177,8 @@ int __init pluto_detect(struct scsi_host_template *tpnt) for (retry = 0; retry < 5; retry++) { for (i = 0; i < fcscount; i++) { if (!fcs[i].fc) break; - if (fcs[i].cmd.request->rq_status != RQ_SCSI_DONE) { + if (!(fcs[i].cmd.request->cmd_flags & REQ_STARTED)) { + fcs[i].cmd.request->cmd_flags |= REQ_STARTED; disable_irq(fcs[i].fc->irq); PLND(("queuecommand %d %d\n", retry, i)) fcp_scsi_queuecommand (&(fcs[i].cmd), |