crypto: drivers - Remove depends on HAS_DMA in case of platform dependency
authorGeert Uytterhoeven <geert@linux-m68k.org>
Tue, 17 Apr 2018 17:49:03 +0000 (19:49 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Sat, 28 Apr 2018 08:09:34 +0000 (16:09 +0800)
commitee1b23d1dfab7f75a18a9de36ef8d1a150f94db0
tree258e248f585b381b54b81c5512ff796aeaab909f
parentb930f3a2292d29e53caac1c82d44b655d8d40b72
crypto: drivers - 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>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/Kconfig