[PATCH v2 17/21] scsi: hisi_sas: Remove depends on HAS_DMA in case of platform dependency

John Garry john.garry at huawei.com
Fri Mar 16 14:36:46 UTC 2018


On 16/03/2018 13:51, 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 <geert at linux-m68k.org>
> Reviewed-by: Mark Brown <broonie at kernel.org>
> Acked-by: Robin Murphy <robin.murphy at arm.com>

Acked-by: John Garry <john.garry at huawei.com>




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