diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2018-06-22 13:08:43 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-06-23 10:44:30 +0900 |
| commit | e020797b7def11c8feeb3ee5c1f48c12cb959def (patch) | |
| tree | adb0a3a1797af7e353e23382cbe367d106f5b5b4 /drivers/net/ethernet/arc/Kconfig | |
| parent | 935c5e3eafe8186dd13e1eda24ad82ecae942852 (diff) | |
| download | linux-e020797b7def11c8feeb3ee5c1f48c12cb959def.tar.bz2 | |
net: 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: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/arc/Kconfig')
| -rw-r--r-- | drivers/net/ethernet/arc/Kconfig | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/arc/Kconfig b/drivers/net/ethernet/arc/Kconfig index e743ddf46343..5d0ab8e74b68 100644 --- a/drivers/net/ethernet/arc/Kconfig +++ b/drivers/net/ethernet/arc/Kconfig @@ -24,7 +24,8 @@ config ARC_EMAC_CORE config ARC_EMAC tristate "ARC EMAC support" select ARC_EMAC_CORE - depends on OF_IRQ && OF_NET && HAS_DMA && (ARC || COMPILE_TEST) + depends on OF_IRQ && OF_NET + depends on ARC || COMPILE_TEST ---help--- On some legacy ARC (Synopsys) FPGA boards such as ARCAngel4/ML50x non-standard on-chip ethernet device ARC EMAC 10/100 is used. @@ -33,7 +34,8 @@ config ARC_EMAC config EMAC_ROCKCHIP tristate "Rockchip EMAC support" select ARC_EMAC_CORE - depends on OF_IRQ && OF_NET && REGULATOR && HAS_DMA && (ARCH_ROCKCHIP || COMPILE_TEST) + depends on OF_IRQ && OF_NET && REGULATOR + depends on ARCH_ROCKCHIP || COMPILE_TEST ---help--- Support for Rockchip RK3036/RK3066/RK3188 EMAC ethernet controllers. This selects Rockchip SoC glue layer support for the |