can: tscan1: Kconfig: add COMPILE_TEST

[ Upstream commit 5323af351e7524497930b7793153ff68ee5c0ec1 ]

tscan1 depends on ISA. It also has a hidden dependency on HAS_IOPORT
as reported by the kernel test bot [1]. That dependency is implied by
ISA which explains why this was not an issue so far.

Add both COMPILE_TEST and HAS_IOPORT to the dependency list so that
this driver can also be built on other platforms.

[1] https://lore.kernel.org/linux-can/202507141417.qAMrchyV-lkp@intel.com/

Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Link: https://patch.msgid.link/20250715-can-compile-test-v2-3-f7fd566db86f@wanadoo.fr
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Stable-dep-of: b7d012e59627 ("can: tscan1: CAN_TSCAN1 can depend on PC104")
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/can/sja1000/Kconfig b/drivers/net/can/sja1000/Kconfig
index 2f516cc6d22c4028b1de383baa6b3d3a7605b791..ba16d7bc09ef7e9551d9ce200f0febd19bf11eca 100644 (file)
--- a/drivers/net/can/sja1000/Kconfig
+++ b/drivers/net/can/sja1000/Kconfig
@@ -105,7 +105,7 @@ config CAN_SJA1000_PLATFORM
 
 config CAN_TSCAN1
        tristate "TS-CAN1 PC104 boards"
-       depends on ISA
+       depends on ISA || (COMPILE_TEST && HAS_IOPORT)
        help
          This driver is for Technologic Systems' TSCAN-1 PC104 boards.
          https://www.embeddedts.com/products/TS-CAN1