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authorOlof Johansson <olof@lixom.net>2014-05-31 10:13:46 -0700
committerOlof Johansson <olof@lixom.net>2014-05-31 10:18:13 -0700
commitb5b9324a6296bd0176fe1f8e06a1220207bd1bd3 (patch)
tree69ac92f7daff06b8e35d267862b39047c49f21bd
parent4081503b436c4b28c7cefed9ed437b6662b6ab1f (diff)
downloadop-kernel-dev-b5b9324a6296bd0176fe1f8e06a1220207bd1bd3.zip
op-kernel-dev-b5b9324a6296bd0176fe1f8e06a1220207bd1bd3.tar.gz
ARM: exynos: don't run exynos4 l2x0 setup on other platforms
This was caught by a panic on Broadcom mobile platforms. Note that this code is all going away with the pending l2x0 cleanup series from Russell, but we need this here until that's landed so we can enable exynos multiplatform. Signed-off-by: Olof Johansson <olof@lixom.net>
-rw-r--r--arch/arm/mach-exynos/exynos.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index d51d5af..4800b1c 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -246,6 +246,9 @@ static int __init exynos4_l2x0_cache_init(void)
{
int ret;
+ if (!soc_is_exynos4())
+ return 0;
+
ret = l2x0_of_init(L2_AUX_VAL, L2_AUX_MASK);
if (ret)
return ret;
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