can: pch_can: Fix Kconfig dependencies

The pch_can driver is for a companion chip to the Intel Atom E600
series processors. These are 32-bit x86 processors so the driver is
only needed on X86_32. Add COMPILE_TEST as an alternative, so that the
driver can still be build-tested elsewhere.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Wolfgang Grandegger <wg@grandegger.com>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig
index a5beabe6dd1ac625d8ffa459c2f1d2374b8b430d..ac67afa7735c075e7dea3d90fe7110fc50a65873 100644 (file)
--- a/drivers/net/can/Kconfig
+++ b/drivers/net/can/Kconfig
@@ -104,7 +104,7 @@ config CAN_FLEXCAN
 
 config PCH_CAN
        tristate "Intel EG20T PCH CAN controller"
-       depends on PCI
+       depends on PCI && (X86_32 || COMPILE_TEST)
        ---help---
          This driver is for PCH CAN of Topcliff (Intel EG20T PCH) which
          is an IOH for x86 embedded processor (Intel Atom E6xx series).