media: cec: seco: add HAS_IOPORT dependency

This driver is now enabled for compile-testing on architectures
that may not have I/O port access:

drivers/media/cec/platform/seco/seco-cec.c: In function 'smb_word_op.constprop.isra':
include/asm-generic/io.h:542:14: error: call to '_inb' declared with attribute error: inb()) requires CONFIG_HAS_IOPORT

Add a Kconfig dependency again.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

Author: arndb

drivers/media/cec/platform/Kconfig

@@ -99,7 +99,7 @@ config CEC_TEGRA
 
 config CEC_SECO
 	tristate "SECO Boards HDMI CEC driver"
-	depends on X86 || COMPILE_TEST
+	depends on X86 || (COMPILE_TEST && HAS_IOPORT)
 	depends on PCI && DMI
 	select CEC_CORE
 	select CEC_NOTIFIER