diff mbox

[3/7] staging,spear_adc: Add dependency on HAS_IOMEM

Message ID 1389714345-20165-3-git-send-email-richard@nod.at
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Richard Weinberger Jan. 14, 2014, 3:45 p.m. UTC
On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.

drivers/staging/iio/adc/spear_adc.c: In function ‘spear_adc_probe’:
drivers/staging/iio/adc/spear_adc.c:393:2: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration

Signed-off-by: Richard Weinberger <richard@nod.at>
---
 drivers/staging/iio/adc/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Jonathan Cameron Jan. 18, 2014, 11:41 a.m. UTC | #1
On 14/01/14 15:45, Richard Weinberger wrote:
> On archs like S390 or um this driver cannot build nor work.
> Make it depend on HAS_IOMEM to bypass build failures.
>
> drivers/staging/iio/adc/spear_adc.c: In function ‘spear_adc_probe’:
> drivers/staging/iio/adc/spear_adc.c:393:2: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration
>
> Signed-off-by: Richard Weinberger <richard@nod.at>
Applied to the fixes-togreg branch of iio.git

Thanks,
> ---
>   drivers/staging/iio/adc/Kconfig | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/staging/iio/adc/Kconfig b/drivers/staging/iio/adc/Kconfig
> index e3d6430..7d5d675 100644
> --- a/drivers/staging/iio/adc/Kconfig
> +++ b/drivers/staging/iio/adc/Kconfig
> @@ -128,6 +128,7 @@ config MXS_LRADC
>   config SPEAR_ADC
>   	tristate "ST SPEAr ADC"
>   	depends on PLAT_SPEAR || COMPILE_TEST
> +	depends on HAS_IOMEM
>   	help
>   	  Say yes here to build support for the integrated ADC inside the
>   	  ST SPEAr SoC. Provides direct access via sysfs.
>
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

diff --git a/drivers/staging/iio/adc/Kconfig b/drivers/staging/iio/adc/Kconfig
index e3d6430..7d5d675 100644
--- a/drivers/staging/iio/adc/Kconfig
+++ b/drivers/staging/iio/adc/Kconfig
@@ -128,6 +128,7 @@  config MXS_LRADC
 config SPEAR_ADC
 	tristate "ST SPEAr ADC"
 	depends on PLAT_SPEAR || COMPILE_TEST
+	depends on HAS_IOMEM
 	help
 	  Say yes here to build support for the integrated ADC inside the
 	  ST SPEAr SoC. Provides direct access via sysfs.