diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-20 20:27:37 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-20 20:27:37 +0400 |
| commit | bd7fc2f2d807fdb254f7efc542f8eec3f23e289e (patch) | |
| tree | ad84372329bd86eceb36aafed80cfb8a8420c063 /drivers/ata/pata_octeon_cf.c | |
| parent | f39d01be4c59a61a08d0cb53f615e7016b85d339 (diff) | |
| parent | 360ff7833098e944e5003618b03894251e937802 (diff) | |
| download | linux-bd7fc2f2d807fdb254f7efc542f8eec3f23e289e.tar.xz | |
Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: (49 commits)
libata-sff: separate out BMDMA qc_issue
libata-sff: prd is BMDMA specific
libata-sff: ata_sff_[dumb_]qc_prep are BMDMA specific
libata-sff: separate out BMDMA EH
libata-sff: port_task is SFF specific
libata-sff: ap->[last_]ctl are SFF specific
libata-sff: rename ap->ops->drain_fifo() to sff_drain_fifo()
libata-sff: introduce ata_sff_init/exit() and ata_sff_port_init()
libata-sff: clean up BMDMA initialization
libata-sff: clean up inheritance in several drivers
libata-sff: reorder SFF/BMDMA functions
sata_inic162x: kill PORT_PRD_ADDR initialization
libata: kill ATA_FLAG_DISABLED
libata-sff: kill unused prototype and make ata_dev_select() static
libata-sff: update bmdma host bus error handling
sata_mv: remove unnecessary initialization
sata_inic162x: inic162x is not dependent on CONFIG_ATA_SFF
pata_sch: use ata_pci_sff_init_one()
pata_sil680: Do our own exec_command posting
libata: Remove excess delay in the tf_load path
...
Diffstat (limited to 'drivers/ata/pata_octeon_cf.c')
| -rw-r--r-- | drivers/ata/pata_octeon_cf.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/ata/pata_octeon_cf.c b/drivers/ata/pata_octeon_cf.c index 005a44483a7b..3001109352ea 100644 --- a/drivers/ata/pata_octeon_cf.c +++ b/drivers/ata/pata_octeon_cf.c @@ -489,9 +489,8 @@ static void octeon_cf_exec_command16(struct ata_port *ap, ata_wait_idle(ap); } -static u8 octeon_cf_irq_on(struct ata_port *ap) +static void octeon_cf_irq_on(struct ata_port *ap) { - return 0; } static void octeon_cf_irq_clear(struct ata_port *ap) @@ -655,9 +654,6 @@ static irqreturn_t octeon_cf_interrupt(int irq, void *dev_instance) ap = host->ports[i]; ocd = ap->dev->platform_data; - if (ap->flags & ATA_FLAG_DISABLED) - continue; - ocd = ap->dev->platform_data; cf_port = ap->private_data; dma_int.u64 = @@ -667,8 +663,7 @@ static irqreturn_t octeon_cf_interrupt(int irq, void *dev_instance) qc = ata_qc_from_tag(ap, ap->link.active_tag); - if (qc && (!(qc->tf.flags & ATA_TFLAG_POLLING)) && - (qc->flags & ATA_QCFLAG_ACTIVE)) { + if (qc && !(qc->tf.flags & ATA_TFLAG_POLLING)) { if (dma_int.s.done && !dma_cfg.s.en) { if (!sg_is_last(qc->cursg)) { qc->cursg = sg_next(qc->cursg); @@ -738,8 +733,7 @@ static void octeon_cf_delayed_finish(struct work_struct *work) goto out; } qc = ata_qc_from_tag(ap, ap->link.active_tag); - if (qc && (!(qc->tf.flags & ATA_TFLAG_POLLING)) && - (qc->flags & ATA_QCFLAG_ACTIVE)) + if (qc && !(qc->tf.flags & ATA_TFLAG_POLLING)) octeon_cf_dma_finished(ap, qc); out: spin_unlock_irqrestore(&host->lock, flags); |