[PATCH] can: let SJA1000 driver depend on HAS_IOMEM

Heiko Carstens
2009-06-23T07:32:01Z

From: Heiko Carstens <heiko.carstens@de.ibm.com>

Fixes this compile error on s390:

drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_read_reg':
drivers/net/can/sja1000/sja1000_platform.c:42: error: implicit declaration of function 'ioread8'
drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_write_reg':
drivers/net/can/sja1000/sja1000_platform.c:47: error: implicit declaration of function 'iowrite8'
drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_probe':
drivers/net/can/sja1000/sja1000_platform.c:79: error: implicit declaration of function 'ioremap_nocache'

Cc: Wolfgang Grandegger <wg@grandegger.com>
Cc: Oliver Hartkopp <oliver.hartkopp@volkswagen.de>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
---
drivers/net/can/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6/drivers/net/can/Kconfig
===================================================================
--- linux-2.6.orig/drivers/net/can/Kconfig
+++ linux-2.6/drivers/net/can/Kconfig
@@ -36,7 +36,7 @@ config CAN_CALC_BITTIMING
If unsure, say Y.

config CAN_SJA1000
- depends on CAN_DEV
+ depends on CAN_DEV && HAS_IOMEM
tristate "Philips SJA1000"
---help---
Driver for the SJA1000 CAN controllers from Philips or NXP