usb storage: remove inherited SCSI dependency for USB_STORAGE_ENE_UB6250

Because USB_STORAGE build symbol strictly depends on SCSI build
symbol, there is no need to specify it again.

In addition USB_STORAGE_ENE_UB6250 entry description repeats a note
about SCSI dependency from the parent USB_STORAGE entry description,
hence the change removes this duplication.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/storage/Kconfig

@@ -176,15 +176,10 @@ config USB_STORAGE_CYPRESS_ATACB
 
 config USB_STORAGE_ENE_UB6250
 	tristate "USB ENE card reader support"
-	depends on SCSI
 	---help---
 	  Say Y here if you wish to control a ENE SD/MS Card reader.
 	  Note that this driver does not support SM cards.
 
-	  This option depends on 'SCSI' support being enabled, but you
-	  probably also need 'SCSI device support: SCSI disk support'
-	  (BLK_DEV_SD) for most USB storage devices.
-
 	  To compile this driver as a module, choose M here: the
 	  module will be called ums-eneub6250.