[RFC,11/15] power: reset: keystone: Add missing MFD_SYSCON dependency on HAS_IOMEM
diff mbox

Message ID 1456992221-26712-12-git-send-email-k.kozlowski@samsung.com
State New
Headers show

Commit Message

Krzysztof Kozlowski March 3, 2016, 8:03 a.m. UTC
The MFD_SYSCON depends on HAS_IOMEM so when selecting it avoid unmet
direct dependencies.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
 drivers/power/reset/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Arnd Bergmann March 3, 2016, 11 a.m. UTC | #1
On Thursday 03 March 2016 17:03:37 Krzysztof Kozlowski wrote:
> diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
> index 0a6408a39c66..0f34846ae80d 100644
> --- a/drivers/power/reset/Kconfig
> +++ b/drivers/power/reset/Kconfig
> @@ -141,6 +141,7 @@ config POWER_RESET_XGENE
>  config POWER_RESET_KEYSTONE
>         bool "Keystone reset driver"
>         depends on ARCH_KEYSTONE
> +       depends on HAS_IOMEM    # For MFD_SYSCON
>         select MFD_SYSCON
>         help
>           Reboot support for the KEYSTONE SoCs.
> 

This is platform specific, but we should probably add || COMPILE_TEST
along with the HAS_IOMEM dependency.

	Arnd
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Sebastian Reichel March 3, 2016, 12:33 p.m. UTC | #2
Hi,

On Thu, Mar 03, 2016 at 12:00:14PM +0100, Arnd Bergmann wrote:
> On Thursday 03 March 2016 17:03:37 Krzysztof Kozlowski wrote:
> > diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
> > index 0a6408a39c66..0f34846ae80d 100644
> > --- a/drivers/power/reset/Kconfig
> > +++ b/drivers/power/reset/Kconfig
> > @@ -141,6 +141,7 @@ config POWER_RESET_XGENE
> >  config POWER_RESET_KEYSTONE
> >         bool "Keystone reset driver"
> >         depends on ARCH_KEYSTONE
> > +       depends on HAS_IOMEM    # For MFD_SYSCON
> >         select MFD_SYSCON
> >         help
> >           Reboot support for the KEYSTONE SoCs.
> > 
> 
> This is platform specific, but we should probably add || COMPILE_TEST
> along with the HAS_IOMEM dependency.

Sounds sensible. Will you guys send an updated patch?

-- Sebastian
Krzysztof Kozlowski March 3, 2016, 12:35 p.m. UTC | #3
2016-03-03 21:33 GMT+09:00 Sebastian Reichel <sre@kernel.org>:
> Hi,
>
> On Thu, Mar 03, 2016 at 12:00:14PM +0100, Arnd Bergmann wrote:
>> On Thursday 03 March 2016 17:03:37 Krzysztof Kozlowski wrote:
>> > diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
>> > index 0a6408a39c66..0f34846ae80d 100644
>> > --- a/drivers/power/reset/Kconfig
>> > +++ b/drivers/power/reset/Kconfig
>> > @@ -141,6 +141,7 @@ config POWER_RESET_XGENE
>> >  config POWER_RESET_KEYSTONE
>> >         bool "Keystone reset driver"
>> >         depends on ARCH_KEYSTONE
>> > +       depends on HAS_IOMEM    # For MFD_SYSCON
>> >         select MFD_SYSCON
>> >         help
>> >           Reboot support for the KEYSTONE SoCs.
>> >
>>
>> This is platform specific, but we should probably add || COMPILE_TEST
>> along with the HAS_IOMEM dependency.
>
> Sounds sensible. Will you guys send an updated patch?
>

Sure, I'll make some compile tests and send a v2.

Best regards,
Krzysztof
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Patch
diff mbox

diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
index 0a6408a39c66..0f34846ae80d 100644
--- a/drivers/power/reset/Kconfig
+++ b/drivers/power/reset/Kconfig
@@ -141,6 +141,7 @@  config POWER_RESET_XGENE
 config POWER_RESET_KEYSTONE
 	bool "Keystone reset driver"
 	depends on ARCH_KEYSTONE
+	depends on HAS_IOMEM	# For MFD_SYSCON
 	select MFD_SYSCON
 	help
 	  Reboot support for the KEYSTONE SoCs.