From: Dan Williams <dan.j.williams@intel.com>
To: linux-scsi@vger.kernel.org
Cc: linux-ide@vger.kernel.org
Subject: [PATCH 04/24] libsas: remove unused ata_task_resp fields
Date: Fri, 16 Dec 2011 18:33:28 -0800 [thread overview]
Message-ID: <20111217023328.15036.65227.stgit@localhost6.localdomain6> (raw)
In-Reply-To: <20111217022912.15036.85808.stgit@localhost6.localdomain6>
Commit 1e34c838 removed the routines to fake the presence of the sata
control registers, now remove the unused data structure fields to kill
any remaining confusion.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
drivers/scsi/libsas/sas_ata.c | 4 ----
include/scsi/libsas.h | 7 -------
2 files changed, 0 insertions(+), 11 deletions(-)
diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index db9238f..83118d0 100644
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -121,10 +121,6 @@ static void sas_ata_task_done(struct sas_task *task)
if (unlikely(link->eh_info.err_mask))
qc->flags |= ATA_QCFLAG_FAILED;
}
-
- dev->sata_dev.sstatus = resp->sstatus;
- dev->sata_dev.serror = resp->serror;
- dev->sata_dev.scontrol = resp->scontrol;
} else {
ac = sas_to_ata_err(stat);
if (ac) {
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index 6a308d4..6e64b03 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -171,9 +171,6 @@ struct sata_device {
struct ata_port *ap;
struct ata_host ata_host;
struct ata_taskfile tf;
- u32 sstatus;
- u32 serror;
- u32 scontrol;
};
/* ---------- Domain device ---------- */
@@ -487,10 +484,6 @@ enum exec_status {
struct ata_task_resp {
u16 frame_len;
u8 ending_fis[24]; /* dev to host or data-in */
- u32 sstatus;
- u32 serror;
- u32 scontrol;
- u32 sactive;
};
#define SAS_STATUS_BUF_SIZE 96
next prev parent reply other threads:[~2011-12-17 2:33 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-17 2:33 [PATCH 00/24] libsas: eh reworks (ata-eh vs discovery, races, ...) Dan Williams
2011-12-17 2:33 ` [PATCH 01/24] workqueue: promote workqueue_lock to hard-irq safe Dan Williams
2011-12-17 2:33 ` [PATCH 02/24] workqueue: defer work to a draining queue Dan Williams
2011-12-19 21:49 ` Tejun Heo
2011-12-19 22:01 ` Dan Williams
2011-12-19 22:08 ` Tejun Heo
2011-12-19 22:25 ` Williams, Dan J
2011-12-17 2:33 ` [PATCH 03/24] scsi: use drain_workqueue Dan Williams
2011-12-17 2:33 ` Dan Williams [this message]
2011-12-17 12:51 ` [PATCH 04/24] libsas: remove unused ata_task_resp fields Sergei Shtylyov
2011-12-19 1:38 ` Jack Wang
2011-12-17 2:33 ` [PATCH 05/24] libsas: kill sas_slave_destroy Dan Williams
2011-12-17 2:33 ` [PATCH 06/24] libsas: fix domain_device leak Dan Williams
2011-12-19 2:32 ` Jack Wang
2011-12-17 2:33 ` [PATCH 07/24] libsas: fix leak of dev->sata_dev.identify_[packet_]device Dan Williams
2011-12-19 2:38 ` Jack Wang
2011-12-17 2:33 ` [PATCH 08/24] libsas: replace event locks with atomic bitops Dan Williams
2011-12-17 2:33 ` [PATCH 09/24] libsas: remove ata_port.lock management duties from lldds Dan Williams
2011-12-17 2:33 ` [PATCH 10/24] libsas: prevent domain rediscovery competing with ata error handling Dan Williams
2011-12-17 2:34 ` [PATCH 11/24] libsas: use ->set_dmamode to notify lldds of NCQ parameters Dan Williams
2011-12-17 2:34 ` [PATCH 12/24] libsas: kill invocation of scsi_eh_finish_cmd from sas_ata_task_done Dan Williams
2011-12-17 2:34 ` [PATCH 13/24] libsas: close error handling vs sas_ata_task_done() race Dan Williams
2011-12-17 2:34 ` [PATCH 14/24] libsas: prevent double completion of scmds from eh Dan Williams
2011-12-17 13:08 ` Sergei Shtylyov
2011-12-18 19:19 ` Dan Williams
2011-12-17 13:13 ` Sergei Shtylyov
2011-12-18 19:24 ` Dan Williams
2011-12-17 2:34 ` [PATCH 15/24] libsas: fix timeout vs completion race Dan Williams
2011-12-17 2:34 ` [PATCH 16/24] libsas: let libata handle command timeouts Dan Williams
2011-12-17 2:34 ` [PATCH 17/24] libsas: defer SAS_TASK_NEED_DEV_RESET commands to libata Dan Williams
2011-12-17 2:34 ` [PATCH 18/24] libsas: use libata-eh-reset for sata rediscovery fis transmit failures Dan Williams
2011-12-17 2:34 ` [PATCH 19/24] libsas: execute transport link resets with libata-eh via host workqueue Dan Williams
2011-12-17 2:34 ` [PATCH 20/24] libsas: sas_phy_enable via transport_sas_phy_reset Dan Williams
2011-12-17 2:34 ` [PATCH 21/24] libsas: Remove redundant phy state notification calls Dan Williams
2011-12-17 2:35 ` [PATCH 22/24] libsas: add mutex for SMP task execution Dan Williams
2011-12-17 2:35 ` [PATCH 23/24] libsas: async ata-eh Dan Williams
2011-12-17 2:35 ` [PATCH 24/24] libsas: poll for ata device readiness after reset Dan Williams
2011-12-20 6:18 ` Jack Wang
2011-12-20 7:08 ` Williams, Dan J
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