From:   Niklas Schnelle <schnelle@linux.ibm.com>
To:     Arnd Bergmann <arnd@kernel.org>,
        Bjorn Helgaas <bhelgaas@google.com>,
        John Garry <john.garry@huawei.com>,
        Nick Hu <nickhu@andestech.com>,
        Greentime Hu <green.hu@gmail.com>,
        Vincent Chen <deanbo422@gmail.com>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Albert Ou <aou@eecs.berkeley.edu>, Guo Ren <guoren@kernel.org>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Sean Young <sean@mess.org>
Cc:     linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
        linux-pci@vger.kernel.org, linux-riscv@lists.infradead.org,
        linux-csky@vger.kernel.org, linux-media@vger.kernel.org
Subject: [RFC 15/32] media: Kconfig: add HAS_IOPORT dependencies
Date:   Mon, 27 Dec 2021 17:43:00 +0100
Message-Id: <20211227164317.4146918-16-schnelle@linux.ibm.com>
In-Reply-To: <20211227164317.4146918-1-schnelle@linux.ibm.com>
References: <20211227164317.4146918-1-schnelle@linux.ibm.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

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@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
 drivers/media/radio/Kconfig | 13 +++++++++++++
 drivers/media/rc/Kconfig    |  6 ++++++
 2 files changed, 19 insertions(+)

diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index 32eb73993998..044590b58212 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -233,6 +233,7 @@ source "drivers/media/radio/wl128x/Kconfig"
 menuconfig V4L_RADIO_ISA_DRIVERS
 	bool "ISA radio devices"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	help
 	  Say Y here to enable support for these ISA drivers.
 
@@ -240,11 +241,13 @@ if V4L_RADIO_ISA_DRIVERS
 
 config RADIO_ISA
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	tristate
 
 config RADIO_CADET
 	tristate "ADS Cadet AM/FM Tuner"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	help
 	  Choose Y here if you have one of these AM/FM radio cards, and then
@@ -256,6 +259,7 @@ config RADIO_CADET
 config RADIO_RTRACK
 	tristate "AIMSlab RadioTrack (aka RadioReveal) support"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_ISA
 	help
@@ -288,6 +292,7 @@ config RADIO_RTRACK_PORT
 config RADIO_RTRACK2
 	tristate "AIMSlab RadioTrack II support"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_ISA
 	help
@@ -312,6 +317,7 @@ config RADIO_RTRACK2_PORT
 config RADIO_AZTECH
 	tristate "Aztech/Packard Bell Radio"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_ISA
 	help
@@ -333,6 +339,7 @@ config RADIO_AZTECH_PORT
 config RADIO_GEMTEK
 	tristate "GemTek Radio card (or compatible) support"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_ISA
 	help
@@ -389,6 +396,7 @@ config RADIO_MIROPCM20
 config RADIO_SF16FMI
 	tristate "SF16-FMI/SF16-FMP/SF16-FMD Radio"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	help
 	  Choose Y here if you have one of these FM radio cards.
@@ -399,6 +407,7 @@ config RADIO_SF16FMI
 config RADIO_SF16FMR2
 	tristate "SF16-FMR2/SF16-FMD2 Radio"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_TEA575X
 	help
@@ -410,6 +419,7 @@ config RADIO_SF16FMR2
 config RADIO_TERRATEC
 	tristate "TerraTec ActiveRadio ISA Standalone"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_ISA
 	help
@@ -425,6 +435,7 @@ config RADIO_TERRATEC
 config RADIO_TRUST
 	tristate "Trust FM radio card"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_ISA
 	help
@@ -449,6 +460,7 @@ config RADIO_TRUST_PORT
 config RADIO_TYPHOON
 	tristate "Typhoon Radio (a.k.a. EcoRadio)"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_ISA
 	help
@@ -484,6 +496,7 @@ config RADIO_TYPHOON_MUTEFREQ
 config RADIO_ZOLTRIX
 	tristate "Zoltrix Radio"
 	depends on ISA || COMPILE_TEST
+	depends on HAS_IOPORT
 	depends on VIDEO_V4L2
 	select RADIO_ISA
 	help
diff --git a/drivers/media/rc/Kconfig b/drivers/media/rc/Kconfig
index 9506baf3c4c1..d0947296f935 100644
--- a/drivers/media/rc/Kconfig
+++ b/drivers/media/rc/Kconfig
@@ -163,6 +163,7 @@ config RC_ATI_REMOTE
 config IR_ENE
 	tristate "ENE eHome Receiver/Transceiver (pnp id: ENE0100/ENE02xxx)"
 	depends on PNP || COMPILE_TEST
+	depends on HAS_IOPORT
 	help
 	   Say Y here to enable support for integrated infrared receiver
 	   /transceiver made by ENE.
@@ -216,6 +217,7 @@ config IR_MCEUSB
 config IR_ITE_CIR
 	tristate "ITE Tech Inc. IT8712/IT8512 Consumer Infrared Transceiver"
 	depends on PNP || COMPILE_TEST
+	depends on HAS_IOPORT
 	help
 	   Say Y here to enable support for integrated infrared receivers
 	   /transceivers made by ITE Tech Inc. These are found in
@@ -228,6 +230,7 @@ config IR_ITE_CIR
 config IR_FINTEK
 	tristate "Fintek Consumer Infrared Transceiver"
 	depends on PNP || COMPILE_TEST
+	depends on HAS_IOPORT
 	help
 	   Say Y here to enable support for integrated infrared receiver
 	   /transceiver made by Fintek. This chip is found on assorted
@@ -269,6 +272,7 @@ config IR_MTK
 config IR_NUVOTON
 	tristate "Nuvoton w836x7hg Consumer Infrared Transceiver"
 	depends on PNP || COMPILE_TEST
+	depends on HAS_IOPORT
 	help
 	   Say Y here to enable support for integrated infrared receiver
 	   /transceiver made by Nuvoton (formerly Winbond). This chip is
@@ -312,6 +316,7 @@ config IR_STREAMZAP
 config IR_WINBOND_CIR
 	tristate "Winbond IR remote control"
 	depends on (X86 && PNP) || COMPILE_TEST
+	depends on HAS_IOPORT
 	select NEW_LEDS
 	select LEDS_CLASS
 	select BITREVERSE
@@ -440,6 +445,7 @@ config IR_SUNXI
 
 config IR_SERIAL
 	tristate "Homebrew Serial Port Receiver"
+	depends on HAS_IOPORT
 	help
 	   Say Y if you want to use Homebrew Serial Port Receivers and
 	   Transceivers.
-- 
2.32.0