Rather than having everything that needs DMABOUNCE also select ZONE_DMA, arrange for DMABOUNCE to select it instead. This is far more sensible. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
@@ -354,7 +354,7 @@ config ARCH_IXP4XX
select GENERIC_GPIO
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
- select ZONE_DMA if PCI
+ select DMABOUNCE if PCI
help
Support for Intel's IXP4XX (XScale) family of processors.
@@ -13,10 +13,10 @@ config ICST307
config SA1111
bool
select DMABOUNCE if !ARCH_PXA
- select ZONE_DMA if !ARCH_PXA
config DMABOUNCE
+ select ZONE_DMA
config TIMER_ACORN
@@ -167,11 +167,6 @@ config MACH_GTWX5715
comment "IXP4xx Options"
-config DMABOUNCE
- bool
- default y
- depends on PCI
-
config IXP4XX_INDIRECT_PCI
bool "Use indirect PCI memory access"
depends on PCI
@@ -257,7 +257,6 @@ config MACH_ARMCORE
bool "CompuLab CM-X255/CM-X270 modules"
select PXA27x
select IWMMXT
select PXA25x
select PXA_SSP