diff mbox

[v2] thermal,rcar_thermal: Add dependency on HAS_IOMEM

Message ID 1390812058-9002-1-git-send-email-richard@nod.at (mailing list archive)
State Accepted, archived
Delegated to: Zhang Rui
Headers show

Commit Message

Richard Weinberger Jan. 27, 2014, 8:40 a.m. UTC
Commit beeb5a1e (thermal: rcar-thermal: Enable driver compilation with COMPILE_TEST)
broke build on archs wihout io memory.

On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.

drivers/thermal/rcar_thermal.c:404: undefined reference to `devm_ioremap_resource'
drivers/thermal/rcar_thermal.c:426: undefined reference to `devm_ioremap_resource'

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

Comments

Laurent Pinchart Jan. 27, 2014, 11:32 a.m. UTC | #1
Hi Richard,

Thank you for the patch.

On Monday 27 January 2014 09:40:58 Richard Weinberger wrote:
> Commit beeb5a1e (thermal: rcar-thermal: Enable driver compilation with
> COMPILE_TEST) broke build on archs wihout io memory.
> 
> On archs like S390 or um this driver cannot build nor work.
> Make it depend on HAS_IOMEM to bypass build failures.
> 
> drivers/thermal/rcar_thermal.c:404: undefined reference to
> `devm_ioremap_resource' drivers/thermal/rcar_thermal.c:426: undefined
> reference to `devm_ioremap_resource'
> 
> Signed-off-by: Richard Weinberger <richard@nod.at>

Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

I'm not the driver maintainer so I won't take this patch in my tree. Could you 
please keep an eye on it to make sure it gets picked by the maintainers ?

> ---
>  drivers/thermal/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
> index 35c0664..88efa8f 100644
> --- a/drivers/thermal/Kconfig
> +++ b/drivers/thermal/Kconfig
> @@ -136,6 +136,7 @@ config SPEAR_THERMAL
>  config RCAR_THERMAL
>  	tristate "Renesas R-Car thermal driver"
>  	depends on ARCH_SHMOBILE || COMPILE_TEST
> +	depends on HAS_IOMEM
>  	help
>  	  Enable this to plug the R-Car thermal sensor driver into the Linux
>  	  thermal framework.
Richard Weinberger Feb. 26, 2014, 11:59 a.m. UTC | #2
Am 27.01.2014 12:32, schrieb Laurent Pinchart:
> Hi Richard,
> 
> Thank you for the patch.
> 
> On Monday 27 January 2014 09:40:58 Richard Weinberger wrote:
>> Commit beeb5a1e (thermal: rcar-thermal: Enable driver compilation with
>> COMPILE_TEST) broke build on archs wihout io memory.
>>
>> On archs like S390 or um this driver cannot build nor work.
>> Make it depend on HAS_IOMEM to bypass build failures.
>>
>> drivers/thermal/rcar_thermal.c:404: undefined reference to
>> `devm_ioremap_resource' drivers/thermal/rcar_thermal.c:426: undefined
>> reference to `devm_ioremap_resource'
>>
>> Signed-off-by: Richard Weinberger <richard@nod.at>
> 
> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> 
> I'm not the driver maintainer so I won't take this patch in my tree. Could you 
> please keep an eye on it to make sure it gets picked by the maintainers ?

Ping?

Thanks,
//richard

>> ---
>>  drivers/thermal/Kconfig | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
>> index 35c0664..88efa8f 100644
>> --- a/drivers/thermal/Kconfig
>> +++ b/drivers/thermal/Kconfig
>> @@ -136,6 +136,7 @@ config SPEAR_THERMAL
>>  config RCAR_THERMAL
>>  	tristate "Renesas R-Car thermal driver"
>>  	depends on ARCH_SHMOBILE || COMPILE_TEST
>> +	depends on HAS_IOMEM
>>  	help
>>  	  Enable this to plug the R-Car thermal sensor driver into the Linux
>>  	  thermal framework.
> 
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diff mbox

Patch

diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index 35c0664..88efa8f 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -136,6 +136,7 @@  config SPEAR_THERMAL
 config RCAR_THERMAL
 	tristate "Renesas R-Car thermal driver"
 	depends on ARCH_SHMOBILE || COMPILE_TEST
+	depends on HAS_IOMEM
 	help
 	  Enable this to plug the R-Car thermal sensor driver into the Linux
 	  thermal framework.