From: Guenter Roeck Date: Mon, 6 Jan 2014 13:21:03 +0000 (-0800) Subject: can: Disable flexcan driver build for big endian CPU on ARM X-Git-Tag: upstream/snapshot3+hdmi~3572^2~190^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=40d451181a7fa57e32bca4632ae7b22f80861a73;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git can: Disable flexcan driver build for big endian CPU on ARM Building arm:allmodconfig fails with flexcan.c: In function 'flexcan_read': flexcan.c:243:2: error: implicit declaration of function 'in_be32' flexcan.c: In function 'flexcan_write': flexcan.c:248:2: error: implicit declaration of function 'out_be32' in_be32 and out_be32 do not (or no longer) exist for ARM targets. Disable the build for ARM on big endian CPUs. Signed-off-by: Guenter Roeck Signed-off-by: Marc Kleine-Budde --- diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig index 9e7d95d..d447b88 100644 --- a/drivers/net/can/Kconfig +++ b/drivers/net/can/Kconfig @@ -104,7 +104,7 @@ config CAN_JANZ_ICAN3 config CAN_FLEXCAN tristate "Support for Freescale FLEXCAN based chips" - depends on ARM || PPC + depends on (ARM && CPU_LITTLE_ENDIAN) || PPC ---help--- Say Y here if you want to support for Freescale FlexCAN.