imx: only select HAVE_CAN_FLEXCAN if CAN is enabled
This fixes a warning
warning: (IMX_HAVE_PLATFORM_FLEXCAN && ARCH_MXC) selects HAVE_CAN_FLEXCAN which has unmet direct dependencies (NET && CAN)
(The warning in general exists since
246cf9c (kbuild: Warn on selecting symbols with unmet direct dependencies)
which was reverted between 71ebc01 and b1f7d6e.)
Reported-and-introduced-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/plat-mxc/devices/Kconfig b/arch/arm/plat-mxc/devices/Kconfig
index 4047994..26e745b 100644
--- a/arch/arm/plat-mxc/devices/Kconfig
+++ b/arch/arm/plat-mxc/devices/Kconfig
@@ -6,7 +6,7 @@
default y if ARCH_MX25 || SOC_IMX27 || ARCH_MX35 || ARCH_MX51
config IMX_HAVE_PLATFORM_FLEXCAN
- select HAVE_CAN_FLEXCAN
+ select HAVE_CAN_FLEXCAN if CAN
bool
config IMX_HAVE_PLATFORM_IMX_I2C