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authorJohn W. Linville <linville@tuxdriver.com>2012-04-12 13:49:28 -0400
committerJohn W. Linville <linville@tuxdriver.com>2012-04-12 13:49:28 -0400
commit8065248069097dddf9945acfb2081025e9618c16 (patch)
treeeddf3fb0372ba0f65c01382d386942ea8d18932d /arch/arm/mach-exynos/platsmp.c
parente66a8ddff72e85605f2212a0ebc666c7e9116641 (diff)
parentb4838d12e1f3cb48c2489a0b08733b5dbf848297 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
Diffstat (limited to 'arch/arm/mach-exynos/platsmp.c')
-rw-r--r--arch/arm/mach-exynos/platsmp.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c
index 0f2035a1eb6..36c3984aaa4 100644
--- a/arch/arm/mach-exynos/platsmp.c
+++ b/arch/arm/mach-exynos/platsmp.c
@@ -166,7 +166,10 @@ void __init smp_init_cpus(void)
void __iomem *scu_base = scu_base_addr();
unsigned int i, ncores;
- ncores = scu_base ? scu_get_core_count(scu_base) : 1;
+ if (soc_is_exynos5250())
+ ncores = 2;
+ else
+ ncores = scu_base ? scu_get_core_count(scu_base) : 1;
/* sanity check */
if (ncores > nr_cpu_ids) {
@@ -183,8 +186,8 @@ void __init smp_init_cpus(void)
void __init platform_smp_prepare_cpus(unsigned int max_cpus)
{
-
- scu_enable(scu_base_addr());
+ if (!soc_is_exynos5250())
+ scu_enable(scu_base_addr());
/*
* Write the address of secondary startup into the