Thread (28 messages) 28 messages, 7 authors, 2018-05-07

Re: [PATCH v3 09/20] iommu: Remove depends on HAS_DMA in case of platform dependency

From: Joerg Roedel <hidden>
Date: 2018-05-03 13:02:44
Also in: alsa-devel, linux-crypto, linux-fpga, linux-i2c, linux-ide, linux-iio, linux-iommu, linux-mmc, linux-remoteproc, linux-serial, linux-spi, lkml

On Tue, Apr 17, 2018 at 07:49:09PM +0200, 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 <redacted>
Reviewed-by: Mark Brown <redacted>
Acked-by: Robin Murphy <redacted>
Acked-by: Joerg Roedel <redacted>
Applied, thanks.
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