2018-03-16 13:51:49

by Geert Uytterhoeven

Subject: [PATCH v2 16/21] remoteproc: Remove depends on HAS_DMA in case of platform dependency

Remove dependencies on HAS_DMA where a Kconfig symbol depends on another
symbol that implies HAS_DMA, and, optionally, on "|| COMPILE_TEST".
In most cases this other symbol is an architecture or platform specific
symbol, or PCI.

Generic symbols and drivers without platform dependencies keep their
dependencies on HAS_DMA, to prevent compiling subsystems or drivers that
cannot work anyway.

This simplifies the dependencies, and allows to improve compile-testing.

Signed-off-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: Mark Brown <[email protected]>
Acked-by: Robin Murphy <[email protected]>
---
v2:
- Add Reviewed-by, Acked-by,
- Drop RFC state,
- Split per subsystem.
---
drivers/remoteproc/Kconfig | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index b609e1d3654ba65f..b60d8132113de0f7 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -23,7 +23,6 @@ config IMX_REMOTEPROC

config OMAP_REMOTEPROC
tristate "OMAP remoteproc support"
- depends on HAS_DMA
depends on ARCH_OMAP4 || SOC_OMAP5
depends on OMAP_IOMMU
select MAILBOX
--
2.7.4

2018-03-18 22:36:37

by Bjorn Andersson

Subject: Re: [PATCH v2 16/21] remoteproc: Remove depends on HAS_DMA in case of platform dependency

On Fri 16 Mar 06:51 PDT 2018, Geert Uytterhoeven wrote:

> Remove dependencies on HAS_DMA where a Kconfig symbol depends on another
> symbol that implies HAS_DMA, and, optionally, on "|| COMPILE_TEST".
> In most cases this other symbol is an architecture or platform specific
> symbol, or PCI.
>
> Generic symbols and drivers without platform dependencies keep their
> dependencies on HAS_DMA, to prevent compiling subsystems or drivers that
> cannot work anyway.
>
> This simplifies the dependencies, and allows to improve compile-testing.
>
> Signed-off-by: Geert Uytterhoeven <[email protected]>
> Reviewed-by: Mark Brown <[email protected]>
> Acked-by: Robin Murphy <[email protected]>

Acked-by: Bjorn Andersson <[email protected]>

Regards,
Bjorn

> ---
> v2:
> - Add Reviewed-by, Acked-by,
> - Drop RFC state,
> - Split per subsystem.
> ---
> drivers/remoteproc/Kconfig | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
> index b609e1d3654ba65f..b60d8132113de0f7 100644
> --- a/drivers/remoteproc/Kconfig
> +++ b/drivers/remoteproc/Kconfig
> @@ -23,7 +23,6 @@ config IMX_REMOTEPROC
>
> config OMAP_REMOTEPROC
> tristate "OMAP remoteproc support"
> - depends on HAS_DMA
> depends on ARCH_OMAP4 || SOC_OMAP5
> depends on OMAP_IOMMU
> select MAILBOX
> --
> 2.7.4
>