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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-05-07 17:40:33 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-07-16 10:57:35 +0100
commitbe370302742ff9948f2a42b15cb2ba174d97b930 (patch)
tree977bfa71c1e1483c22a40d85dfd3b233e5ac5d06 /arch/arm/kernel
parent7961239599de71130c852ecfa9a4140f3f60547b (diff)
downloadlinux-be370302742ff9948f2a42b15cb2ba174d97b930.tar.bz2
ARM: Remove DISCONTIGMEM support
Everything should now be using sparsemem rather than discontigmem, so remove the code supporting discontigmem from ARM. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel')
-rw-r--r--arch/arm/kernel/setup.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 122d999bdc7c..387d2e9cb51f 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -402,13 +402,12 @@ static int __init arm_add_memory(unsigned long start, unsigned long size)
size -= start & ~PAGE_MASK;
bank->start = PAGE_ALIGN(start);
bank->size = size & PAGE_MASK;
- bank->node = PHYS_TO_NID(start);
/*
* Check whether this memory region has non-zero size or
* invalid node number.
*/
- if (bank->size == 0 || bank->node >= MAX_NUMNODES)
+ if (bank->size == 0)
return -EINVAL;
meminfo.nr_banks++;