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authorGeert Uytterhoeven <geert@linux-m68k.org>2018-06-22 14:05:35 +0300
committerJens Axboe <axboe@kernel.dk>2018-06-22 21:07:11 +0300
commit0ae52ddf5bd7f685bb43d7687290f6c2eeacfb31 (patch)
treeb43b9b5025e1b4ddf56131dca44933458b250896 /mm/backing-dev.c
parentf9da9d0786735850e9bfad362cfc0da200effb46 (diff)
downloadlinux-0ae52ddf5bd7f685bb43d7687290f6c2eeacfb31.tar.xz
lightnvm: 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 <geert@linux-m68k.org> Reviewed-by: Mark Brown <broonie@kernel.org> Acked-by: Robin Murphy <robin.murphy@arm.com> Reviewed-by: Matias Bjørling <mb@lightnvm.io> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'mm/backing-dev.c')
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