diff options
| author | Hannes Reinecke <hare@suse.de> | 2023-07-31 16:34:12 +0200 |
|---|---|---|
| committer | Damien Le Moal <dlemoal@kernel.org> | 2023-08-02 17:45:10 +0900 |
| commit | ff8072d589dcff7c1f0345a6ec98b5fc1e9ee2a1 (patch) | |
| tree | 46fc887f6dbe1728a512e42fbafa3fbf3e4d9864 /drivers/ata/libata-sff.c | |
| parent | 671b4493fc18e078022158adbc1f0c6c505b8fd0 (diff) | |
ata: libata: remove references to non-existing error_handler()
With commit 65a15d6560df ("scsi: ipr: Remove SATA support") all
libata drivers now have the error_handler() callback provided,
so we can stop checking for non-existing error_handler callback.
Signed-off-by: Hannes Reinecke <hare@suse.de>
[niklas: fixed review comments, rebased, solved conflicts during rebase,
fixed bug that unconditionally dumped all QCs, removed the now unused
function ata_dump_status(), removed the now unreachable failure paths in
atapi_qc_complete(), removed the non-EH function to request ATAPI sense]
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Reviewed-by: Jason Yan <yanaijie@huawei.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Diffstat (limited to 'drivers/ata/libata-sff.c')
| -rw-r--r-- | drivers/ata/libata-sff.c | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index ac55dfc2d85f..8fcc622fcb3d 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -883,31 +883,21 @@ static void ata_hsm_qc_complete(struct ata_queued_cmd *qc, int in_wq) { struct ata_port *ap = qc->ap; - if (ap->ops->error_handler) { - if (in_wq) { - /* EH might have kicked in while host lock is - * released. - */ - qc = ata_qc_from_tag(ap, qc->tag); - if (qc) { - if (likely(!(qc->err_mask & AC_ERR_HSM))) { - ata_sff_irq_on(ap); - ata_qc_complete(qc); - } else - ata_port_freeze(ap); - } - } else { - if (likely(!(qc->err_mask & AC_ERR_HSM))) + if (in_wq) { + /* EH might have kicked in while host lock is released. */ + qc = ata_qc_from_tag(ap, qc->tag); + if (qc) { + if (likely(!(qc->err_mask & AC_ERR_HSM))) { + ata_sff_irq_on(ap); ata_qc_complete(qc); - else + } else ata_port_freeze(ap); } } else { - if (in_wq) { - ata_sff_irq_on(ap); - ata_qc_complete(qc); - } else + if (likely(!(qc->err_mask & AC_ERR_HSM))) ata_qc_complete(qc); + else + ata_port_freeze(ap); } } |