xtensa: select HAVE_IDE only on platforms that may have it

HAVE_IDE is not a property of architecture but of a platform, and neither
ISS or XTFPGA support it.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

arch/xtensa/Kconfig

@@ -15,7 +15,6 @@ config XTENSA
 	select GENERIC_PCI_IOMAP
 	select GENERIC_SCHED_CLOCK
 	select HAVE_FUNCTION_TRACER
-	select HAVE_IDE
 	select HAVE_IRQ_TIME_ACCOUNTING
 	select HAVE_OPROFILE
 	select HAVE_PERF_EVENTS
@@ -286,12 +285,14 @@ config XTENSA_PLATFORM_ISS
 
 config XTENSA_PLATFORM_XT2000
 	bool "XT2000"
+	select HAVE_IDE
 	help
 	  XT2000 is the name of Tensilica's feature-rich emulation platform.
 	  This hardware is capable of running a full Linux distribution.
 
 config XTENSA_PLATFORM_S6105
 	bool "S6105"
+	select HAVE_IDE
 	select SERIAL_CONSOLE
 	select NO_IOPORT_MAP
 

arch/xtensa/configs/iss_defconfig

@@ -308,7 +308,7 @@ CONFIG_MISC_DEVICES=y
 # EEPROM support
 #
 # CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
+# CONFIG_HAVE_IDE is not set
 # CONFIG_IDE is not set
 
 #