s390/dasd: remove IOSCHED_DEADLINE from DASD Kconfig

CONFIG_IOSCHED_DEADLINE was removed with
commit f382fb0 ("block: remove legacy IO schedulers")

and setting of the scheduler was removed with
commit a5fd8dd ("s390/dasd: remove setting of scheduler from driver").

So get rid of the select.

Reported-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Stefan Haberland <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>

Author: Stefan Haberland

drivers/s390/block/Kconfig

@@ -26,7 +26,6 @@ config DASD
 	def_tristate y
 	prompt "Support for DASD devices"
 	depends on CCW && BLOCK
-	select IOSCHED_DEADLINE
 	help
 	  Enable this option if you want to access DASDs directly utilizing
 	  S/390s channel subsystem commands. This is necessary for running