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authorHannes Reinecke <hare@suse.de>2016-07-14 03:05:48 +0300
committerTejun Heo <tj@kernel.org>2016-07-15 15:08:13 +0300
commit5b844b63ddfb65aef923eaabe0420196fd71dd13 (patch)
tree6bc13465e720117bdeb105fd0e8df481c2fe2711 /drivers/ata/libata-eh.c
parent5b51ba6178f5502e6ab1bba75e91a365bc4c718b (diff)
downloadlinux-5b844b63ddfb65aef923eaabe0420196fd71dd13.tar.xz
ata: Handle ATA NCQ NO-DATA commands correctly
Add a new taskfile protocol ATA_PROT_NCQ_NODATA to handle ATA NCQ NO-DATA commands correctly. And fixup ata_scsi_zbc_out_xlat() to use it. Signed-off-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata/libata-eh.c')
-rw-r--r--drivers/ata/libata-eh.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 5688b86b192d..d551378bc60e 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -2611,7 +2611,8 @@ static void ata_eh_link_report(struct ata_link *link)
[ATA_PROT_NODATA] = "nodata",
[ATA_PROT_PIO] = "pio",
[ATA_PROT_DMA] = "dma",
- [ATA_PROT_NCQ] = "ncq",
+ [ATA_PROT_NCQ] = "ncq dma",
+ [ATA_PROT_NCQ_NODATA] = "ncq nodata",
[ATAPI_PROT_NODATA] = "nodata",
[ATAPI_PROT_PIO] = "pio",
[ATAPI_PROT_DMA] = "dma",