1 files changed, 3 insertions, 3 deletions

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 328774bd41ee..2031a2846865 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -132,7 +132,7 @@ config PPC
         select HAVE_ARCH_KGDB
         select HAVE_KRETPROBES
         select HAVE_ARCH_TRACEHOOK
-        select HAVE_LMB
+        select HAVE_MEMBLOCK
         select HAVE_DMA_ATTRS
         select HAVE_DMA_API_DEBUG
         select USE_GENERIC_SMP_HELPERS if SMP
@@ -400,7 +400,7 @@ config IRQ_ALL_CPUS
 
 config SPARSE_IRQ
         bool "Support sparse irq numbering"
-        default y
+        default n
         help
           This enables support for sparse irqs. This is useful for distro
           kernels that want to define a high CONFIG_NR_CPUS value but still
@@ -409,7 +409,7 @@ config SPARSE_IRQ
           ( Sparse IRQs can also be beneficial on NUMA boxes, as they spread
             out the irq_desc[] array in a more NUMA-friendly way. )
 
-          If you don't know what to do here, say Y.
+          If you don't know what to do here, say N.
 
 config NUMA
         bool "NUMA support"