| Message ID | 542D5AC6.4010404@gmail.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig index e78d6b3..98d73aa 100644 --- a/drivers/net/can/Kconfig +++ b/drivers/net/can/Kconfig @@ -65,7 +65,7 @@ config CAN_LEDS config CAN_AT91 tristate "Atmel AT91 onchip CAN controller" - depends on ARCH_AT91 || COMPILE_TEST + depends on (ARCH_AT91 || COMPILE_TEST) && HAS_IOMEM ---help--- This is a driver for the SoC CAN controller in Atmel's AT91SAM9263 and AT91SAM9X5 processors.
CAN_AT91 needs HAS_IOMEM, so depends on it. The related error (with allmodconfig under um): CC [M] drivers/net/can/at91_can.o drivers/net/can/at91_can.c: In function ‘at91_can_probe’: drivers/net/can/at91_can.c:1329:2: error: implicit declaration of function ‘ioremap_nocache’ [-Werror=implicit-function-declaration] addr = ioremap_nocache(res->start, resource_size(res)); ^ drivers/net/can/at91_can.c:1329:7: warning: assignment makes pointer from integer without a cast [enabled by default] addr = ioremap_nocache(res->start, resource_size(res)); ^ drivers/net/can/at91_can.c:1384:2: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration] iounmap(addr); ^ Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> --- drivers/net/can/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)