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-rw-r--r--arch/arm/Kconfig8
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index ef218ea3010f..f5bf38b5f38d 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -510,6 +510,8 @@ config ARCH_SHARK
510 510
511config ARCH_LH7A40X 511config ARCH_LH7A40X
512 bool "Sharp LH7A40X" 512 bool "Sharp LH7A40X"
513 select ARCH_DISCONTIGMEM_ENABLE if !LH7A40X_CONTIGMEM
514 select ARCH_SPARSEMEM_ENABLE if !LH7A40X_CONTIGMEM
513 help 515 help
514 Say Y here for systems based on one of the Sharp LH7A40X 516 Say Y here for systems based on one of the Sharp LH7A40X
515 System on a Chip processors. These CPUs include an ARM922T 517 System on a Chip processors. These CPUs include an ARM922T
@@ -842,12 +844,6 @@ config OABI_COMPAT
842# Discontigmem is deprecated 844# Discontigmem is deprecated
843config ARCH_DISCONTIGMEM_ENABLE 845config ARCH_DISCONTIGMEM_ENABLE
844 bool 846 bool
845 default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM)
846 help
847 Say Y to support efficient handling of discontiguous physical memory,
848 for architectures which are either NUMA (Non-Uniform Memory Access)
849 or have huge holes in the physical address space for other reasons.
850 See <file:Documentation/vm/numa> for more.
851 847
852config ARCH_SPARSEMEM_ENABLE 848config ARCH_SPARSEMEM_ENABLE
853 bool 849 bool