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authorAlbert Lee <albertcc@tw.ibm.com>2007-06-07 15:49:22 +0800
committerJeff Garzik <jeff@garzik.org>2007-06-09 23:08:11 -0400
commit1dce589c38c36ae69614840ee230183f3a7d43c5 (patch)
treeb236f4ee06cca72bc07d88f6fbbf87ddc6b8ab83 /include/linux/ata.h
parentf93f1078d08e0f63a6a4bdaa154de3642fc03d5d (diff)
libata passthru: support PIO multi commands
support the pass through of PIO multi commands. Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'include/linux/ata.h')
-rw-r--r--include/linux/ata.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/ata.h b/include/linux/ata.h
index edb31bfff68f..3e95e5c402d4 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -249,7 +249,7 @@ enum ata_tf_protocols {
/* ATA taskfile protocols */
ATA_PROT_UNKNOWN, /* unknown/invalid */
ATA_PROT_NODATA, /* no data */
- ATA_PROT_PIO, /* PIO single sector */
+ ATA_PROT_PIO, /* PIO data xfer */
ATA_PROT_DMA, /* DMA */
ATA_PROT_NCQ, /* NCQ */
ATA_PROT_ATAPI, /* packet command, PIO data xfer*/