ata: libata: Remove unused macro definitions

ATA_TMOUT_BOOT and ATA_TMOUT_BOOT_QUICK are not used anywhere. Delete
these definitions.

Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20241009081535.376994-1-dlemoal@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>

Author: damien-lemoal

include/linux/libata.h

@@ -270,9 +270,7 @@ enum {
 
 	/* bits 24:31 of host->flags are reserved for LLD specific flags */
 
-	/* various lengths of time */
-	ATA_TMOUT_BOOT		= 30000,	/* heuristic */
-	ATA_TMOUT_BOOT_QUICK	=  7000,	/* heuristic */
+	/* Various lengths of time */
 	ATA_TMOUT_INTERNAL_QUICK = 5000,
 	ATA_TMOUT_MAX_PARK	= 30000,