From: Thomas Mühlbacher <tmuehlbacher@xxxxxxxxxx>
commit 7b22846f8af5ab2f267de9eb209fb1835ee9978c upstream.
The ISA variable is only defined if X86_32 is also defined. However,
these drivers are still useful and in use on at least some modern 64-bit
x86 industrial systems as well. With the correct module parameters, they
work as long as IO port communication is possible, despite their name
having ISA in them.
Fixes: a29689e60ed3 ("net: handle HAS_IOPORT dependencies")
Signed-off-by: Thomas Mühlbacher <tmuehlbacher@xxxxxxxxxx>
Link: https://patch.msgid.link/20240919174151.15473-2-tmuehlbacher@xxxxxxxxxx
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/can/cc770/Kconfig | 2 +-
drivers/net/can/sja1000/Kconfig | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/can/cc770/Kconfig b/drivers/net/can/cc770/Kconfig
index 467ef19de1c1..aae25c2f849e 100644
--- a/drivers/net/can/cc770/Kconfig
+++ b/drivers/net/can/cc770/Kconfig
@@ -7,7 +7,7 @@ if CAN_CC770
config CAN_CC770_ISA
tristate "ISA Bus based legacy CC770 driver"
- depends on ISA
+ depends on HAS_IOPORT
help
This driver adds legacy support for CC770 and AN82527 chips
connected to the ISA bus using I/O port, memory mapped or
diff --git a/drivers/net/can/sja1000/Kconfig b/drivers/net/can/sja1000/Kconfig
index 01168db4c106..2f516cc6d22c 100644
--- a/drivers/net/can/sja1000/Kconfig
+++ b/drivers/net/can/sja1000/Kconfig
@@ -87,7 +87,7 @@ config CAN_PLX_PCI
config CAN_SJA1000_ISA
tristate "ISA Bus based legacy SJA1000 driver"
- depends on ISA
+ depends on HAS_IOPORT
help
This driver adds legacy support for SJA1000 chips connected to
the ISA bus using I/O port, memory mapped or indirect access.
--
2.47.0
Patches currently in stable-queue which might be from tmuehlbacher@xxxxxxxxxx are
queue-6.11/can-cc770-sja1000-_isa-allow-building-on-x86_64.patch
