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fbdev: 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>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
This commit is contained in:
Geert Uytterhoeven 2018-12-20 19:13:09 +01:00 committed by Bartlomiej Zolnierkiewicz
parent da2648390c
commit e9462fffdd
1 changed files with 2 additions and 1 deletions
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3
drivers/video/fbdev/Kconfig
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@ -2037,7 +2037,8 @@ config FB_XILINX
config FB_GOLDFISH
tristate "Goldfish Framebuffer"
depends on FB && HAS_DMA && (GOLDFISH || COMPILE_TEST)
depends on FB
depends on GOLDFISH || COMPILE_TEST
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT