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authorSascha Hauer <s.hauer@pengutronix.de>2020-05-08 08:28:19 +0300
committerJens Axboe <axboe@kernel.dk>2020-10-28 16:58:09 +0300
commit8e4c309f9f33b76c09daa02b796ef87918eee494 (patch)
tree47bb244d15374c342ffe8ede1fcf15b46f08827f /drivers/ata
parent94bd5719e491564c61ee9f121d544e23b4e51374 (diff)
downloadlinux-8e4c309f9f33b76c09daa02b796ef87918eee494.tar.xz
ata: sata_nv: Fix retrieving of active qcs
ata_qc_complete_multiple() has to be called with the tags physically active, that is the hw tag is at bit 0. ap->qc_active has the same tag at bit ATA_TAG_INTERNAL instead, so call ata_qc_get_active() to fix that up. This is done in the vein of 8385d756e114 ("libata: Fix retrieving of active qcs"). Fixes: 28361c403683 ("libata: add extra internal command") Tested-by: Pali Rohár <pali@kernel.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/sata_nv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index eb9dc14e5147..20190f66ced9 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -2100,7 +2100,7 @@ static int nv_swncq_sdbfis(struct ata_port *ap)
pp->dhfis_bits &= ~done_mask;
pp->dmafis_bits &= ~done_mask;
pp->sdbfis_bits |= done_mask;
- ata_qc_complete_multiple(ap, ap->qc_active ^ done_mask);
+ ata_qc_complete_multiple(ap, ata_qc_get_active(ap) ^ done_mask);
if (!ap->qc_active) {
DPRINTK("over\n");