[PATCH v5 20/44] mISDN: add HAS_IOPORT dependencies

Niklas Schnelle
2023-05-22T10:53:17Z

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. With that the !S390 dependency on ISDN can be
removed as all drivers without HAS_IOPORT requirement now build.

Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
drivers/isdn/Kconfig | 1 -
drivers/isdn/hardware/mISDN/Kconfig | 12 ++++++------
2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/isdn/Kconfig b/drivers/isdn/Kconfig
index 2690e2c5a158..6fd1b3f84a29 100644
--- a/drivers/isdn/Kconfig
+++ b/drivers/isdn/Kconfig
@@ -6,7 +6,6 @@
menuconfig ISDN
bool "ISDN support"
depends on NET && NETDEVICES
- depends on !S390 && !UML
help
ISDN ("Integrated Services Digital Network", called RNIS in France)
is a fully digital telephone service that can be used for voice and
diff --git a/drivers/isdn/hardware/mISDN/Kconfig b/drivers/isdn/hardware/mISDN/Kconfig
index 078eeadf707a..a35bff8a93f5 100644
--- a/drivers/isdn/hardware/mISDN/Kconfig
+++ b/drivers/isdn/hardware/mISDN/Kconfig
@@ -14,7 +14,7 @@ config MISDN_HFCPCI

config MISDN_HFCMULTI
tristate "Support for HFC multiport cards (HFC-4S/8S/E1)"
- depends on PCI || CPM1
+ depends on (PCI || CPM1) && HAS_IOPORT
depends on MISDN
help
Enable support for cards with Cologne Chip AG's HFC multiport
@@ -43,7 +43,7 @@ config MISDN_HFCUSB
config MISDN_AVMFRITZ
tristate "Support for AVM FRITZ!CARD PCI"
depends on MISDN
- depends on PCI
+ depends on PCI && HAS_IOPORT
select MISDN_IPAC
help
Enable support for AVMs FRITZ!CARD PCI cards
@@ -51,7 +51,7 @@ config MISDN_AVMFRITZ
config MISDN_SPEEDFAX
tristate "Support for Sedlbauer Speedfax+"
depends on MISDN
- depends on PCI
+ depends on PCI && HAS_IOPORT
select MISDN_IPAC
select MISDN_ISAR
help
@@ -60,7 +60,7 @@ config MISDN_SPEEDFAX
config MISDN_INFINEON
tristate "Support for cards with Infineon chipset"
depends on MISDN
- depends on PCI
+ depends on PCI && HAS_IOPORT
select MISDN_IPAC
help
Enable support for cards with ISAC + HSCX, IPAC or IPAC-SX
@@ -69,14 +69,14 @@ config MISDN_INFINEON
config MISDN_W6692
tristate "Support for cards with Winbond 6692"
depends on MISDN
- depends on PCI
+ depends on PCI && HAS_IOPORT
help
Enable support for Winbond 6692 PCI chip based cards.

config MISDN_NETJET
tristate "Support for NETJet cards"
depends on MISDN
- depends on PCI
+ depends on PCI && HAS_IOPORT
depends on TTY
select MISDN_IPAC
select MISDN_HDLC
--
2.39.2