aoe: remove unused code and add cosmetic improvements
This change removes some unused code and attempts to increase code
consistency.
Signed-off-by: Ed Cashin <ecashin@coraid.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/block/aoe/aoe.h b/drivers/block/aoe/aoe.h
index dab7258..eb41fc5 100644
--- a/drivers/block/aoe/aoe.h
+++ b/drivers/block/aoe/aoe.h
@@ -75,18 +75,14 @@
DEVFL_UP = 1, /* device is installed in system and ready for AoE->ATA commands */
DEVFL_TKILL = (1<<1), /* flag for timer to know when to kill self */
DEVFL_EXT = (1<<2), /* device accepts lba48 commands */
- DEVFL_CLOSEWAIT = (1<<3), /* device is waiting for all closes to revalidate */
- DEVFL_GDALLOC = (1<<4), /* need to alloc gendisk */
- DEVFL_KICKME = (1<<5), /* slow polling network card catch */
- DEVFL_NEWSIZE = (1<<6), /* need to update dev size in block layer */
-
- BUFFL_FAIL = 1,
+ DEVFL_GDALLOC = (1<<3), /* need to alloc gendisk */
+ DEVFL_KICKME = (1<<4), /* slow polling network card catch */
+ DEVFL_NEWSIZE = (1<<5), /* need to update dev size in block layer */
};
enum {
DEFAULTBCNT = 2 * 512, /* 2 sectors */
NPERSHELF = 16, /* number of slots per shelf address */
- FREETAG = -1,
MIN_BUFS = 16,
NTARGETS = 8,
NAOEIFS = 8,