diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /drivers/scsi/mvsas/mv_sas.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/scsi/mvsas/mv_sas.c')
| -rw-r--r-- | drivers/scsi/mvsas/mv_sas.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c index a4884a57cf79..fd3b2839843b 100644 --- a/drivers/scsi/mvsas/mv_sas.c +++ b/drivers/scsi/mvsas/mv_sas.c @@ -308,7 +308,7 @@ int mvs_scan_finished(struct Scsi_Host *shost, unsigned long time) if (mvs_prv->scan_finished == 0) return 0; - scsi_flush_work(shost); + sas_drain_work(sha); return 1; } @@ -893,9 +893,6 @@ static int mvs_task_exec(struct sas_task *task, const int num, gfp_t gfp_flags, mvi = ((struct mvs_device *)task->dev->lldd_dev)->mvi_info; - if ((dev->dev_type == SATA_DEV) && (dev->sata_dev.ap != NULL)) - spin_unlock_irq(dev->sata_dev.ap->lock); - spin_lock_irqsave(&mvi->lock, flags); rc = mvs_task_prep(task, mvi, is_tmf, tmf, &pass); if (rc) @@ -906,9 +903,6 @@ static int mvs_task_exec(struct sas_task *task, const int num, gfp_t gfp_flags, (MVS_CHIP_SLOT_SZ - 1)); spin_unlock_irqrestore(&mvi->lock, flags); - if ((dev->dev_type == SATA_DEV) && (dev->sata_dev.ap != NULL)) - spin_lock_irq(dev->sata_dev.ap->lock); - return rc; } @@ -1480,10 +1474,11 @@ static int mvs_debug_issue_ssp_tmf(struct domain_device *dev, static int mvs_debug_I_T_nexus_reset(struct domain_device *dev) { int rc; - struct sas_phy *phy = sas_find_local_phy(dev); + struct sas_phy *phy = sas_get_local_phy(dev); int reset_type = (dev->dev_type == SATA_DEV || (dev->tproto & SAS_PROTOCOL_STP)) ? 0 : 1; rc = sas_phy_reset(phy, reset_type); + sas_put_local_phy(phy); msleep(2000); return rc; } @@ -1885,11 +1880,11 @@ int mvs_slot_complete(struct mvs_info *mvi, u32 rx_desc, u32 flags) case SAS_PROTOCOL_SMP: { struct scatterlist *sg_resp = &task->smp_task.smp_resp; tstat->stat = SAM_STAT_GOOD; - to = kmap_atomic(sg_page(sg_resp), KM_IRQ0); + to = kmap_atomic(sg_page(sg_resp)); memcpy(to + sg_resp->offset, slot->response + sizeof(struct mvs_err_info), sg_dma_len(sg_resp)); - kunmap_atomic(to, KM_IRQ0); + kunmap_atomic(to); break; } |