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authorTejun Heo <htejun@gmail.com>2008-05-20 02:17:50 +0900
committerJeff Garzik <jgarzik@redhat.com>2008-06-04 06:29:14 -0400
commit4f0ebe3cc57f18ba26317b56b80b108c2848b1de (patch)
tree5e4e028b968c86dad23f17f636637eb73034819d /include/linux/libata.h
parentba069e376cc0801cd28352ca5986ce20413acb21 (diff)
libata: kill unused constants
Kill a few unused constants. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'include/linux/libata.h')
-rw-r--r--include/linux/libata.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 4a92fbafce9d..93e2b89d0c57 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -111,13 +111,10 @@ enum {
/* various global constants */
LIBATA_MAX_PRD = ATA_MAX_PRD / 2,
LIBATA_DUMB_MAX_PRD = ATA_MAX_PRD / 4, /* Worst case */
- ATA_MAX_PORTS = 8,
ATA_DEF_QUEUE = 1,
/* tag ATA_MAX_QUEUE - 1 is reserved for internal commands */
ATA_MAX_QUEUE = 32,
ATA_TAG_INTERNAL = ATA_MAX_QUEUE - 1,
- ATA_MAX_BUS = 2,
- ATA_DEF_BUSY_WAIT = 10000,
ATA_SHORT_PAUSE = (HZ >> 6) + 1,
ATAPI_MAX_DRAIN = 16 << 10,