netdev - [PATCH] can: tscan1: CAN_TSCAN1 can depend on PC104

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Message-ID: <20250720000213.2934416-1-rdunlap@infradead.org>
Date: Sat, 19 Jul 2025 17:02:13 -0700
From: Randy Dunlap <rdunlap@...radead.org>
To: netdev@...r.kernel.org
Cc: Randy Dunlap <rdunlap@...radead.org>,
	"Andre B. Oliveira" <anbadeol@...il.com>,
	linux-can@...r.kernel.org,
	Marc Kleine-Budde <mkl@...gutronix.de>,
	Vincent Mailhol <mailhol.vincent@...adoo.fr>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>
Subject: [PATCH] can: tscan1: CAN_TSCAN1 can depend on PC104

Add a dependency on PC104 to limit (restrict) this driver kconfig
prompt to kernel configs that have PC104 set.

Fixes: 2d3359f8b9e6 ("can: tscan1: add driver for TS-CAN1 boards")
Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Cc: Andre B. Oliveira <anbadeol@...il.com>
Cc: linux-can@...r.kernel.org
Cc: Marc Kleine-Budde <mkl@...gutronix.de>
Cc: Vincent Mailhol <mailhol.vincent@...adoo.fr>
Cc: Andrew Lunn <andrew+netdev@...n.ch>
Cc: "David S. Miller" <davem@...emloft.net>
Cc: Eric Dumazet <edumazet@...gle.com>
Cc: Jakub Kicinski <kuba@...nel.org>
Cc: Paolo Abeni <pabeni@...hat.com>
---
 drivers/net/can/sja1000/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- linux-next-20250718.orig/drivers/net/can/sja1000/Kconfig
+++ linux-next-20250718/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 && PC104
 	help
 	  This driver is for Technologic Systems' TSCAN-1 PC104 boards.
 	  https://www.embeddedts.com/products/TS-CAN1