linux-kernel - [RFC v2 14/39] Input: add HAS

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Date:   Fri, 29 Apr 2022 15:50:23 +0200
From:   Niklas Schnelle <schnelle@...ux.ibm.com>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        linux-pci@...r.kernel.org, Arnd Bergmann <arnd@...nel.org>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        linux-input@...r.kernel.org (open list:INPUT (KEYBOARD, MOUSE, JOYSTICK
        , TOUCHSCREEN)...)
Subject: [RFC v2 14/39] Input: add HAS_IOPORT dependencies

In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
not being declared. We thus need to add HAS_IOPORT as dependency for
those drivers using them.

Co-developed-by: Arnd Bergmann <arnd@...nel.org>
Signed-off-by: Niklas Schnelle <schnelle@...ux.ibm.com>
---
 drivers/input/serio/Kconfig       | 2 ++
 drivers/input/touchscreen/Kconfig | 1 +
 2 files changed, 3 insertions(+)

diff --git a/drivers/input/serio/Kconfig b/drivers/input/serio/Kconfig
index f39b7b3f7942..5d125627c595 100644
--- a/drivers/input/serio/Kconfig
+++ b/drivers/input/serio/Kconfig
@@ -75,6 +75,7 @@ config SERIO_Q40KBD
 config SERIO_PARKBD
 	tristate "Parallel port keyboard adapter"
 	depends on PARPORT
+	depends on HAS_IOPORT
 	help
 	  Say Y here if you built a simple parallel port adapter to attach
 	  an additional AT keyboard, XT keyboard or PS/2 mouse.
@@ -148,6 +149,7 @@ config HIL_MLC
 config SERIO_PCIPS2
 	tristate "PCI PS/2 keyboard and PS/2 mouse controller"
 	depends on PCI
+	depends on HAS_IOPORT
 	help
 	  Say Y here if you have a Mobility Docking station with PS/2
 	  keyboard and mice ports.
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 43c7d6e5bdc0..a938629d8894 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -674,6 +674,7 @@ config TOUCHSCREEN_INEXIO
 
 config TOUCHSCREEN_MK712
 	tristate "ICS MicroClock MK712 touchscreen"
+	depends on ISA
 	help
 	  Say Y here if you have the ICS MicroClock MK712 touchscreen
 	  controller chip in your system.
-- 
2.32.0