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authorGraf Yang <graf.yang@analog.com>2009-12-14 08:01:08 +0000
committerMike Frysinger <vapier@gentoo.org>2010-03-09 00:30:46 -0500
commitead9b1156d4b128db9f13ee8be32cbcd3f255db9 (patch)
tree3d3bf27d88f05643d2849e32c2e8f2ec1d76e06a /arch/blackfin/Kconfig
parent5792ab2a0a22fdaef33056ca2b31847a28b1af60 (diff)
downloadop-kernel-dev-ead9b1156d4b128db9f13ee8be32cbcd3f255db9.zip
op-kernel-dev-ead9b1156d4b128db9f13ee8be32cbcd3f255db9.tar.gz
Blackfin: SMP: enable HAVE_LEGACY_PER_CPU_AREA
The current Blackfin SMP code relies on the legacy cpu area code, so select it until we port things to the newer code. Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/Kconfig')
-rw-r--r--arch/blackfin/Kconfig4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index 9409ae3..1f075be 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -258,6 +258,10 @@ config IRQ_PER_CPU
depends on SMP
default y
+config HAVE_LEGACY_PER_CPU_AREA
+ def_bool y
+ depends on SMP
+
config BF_REV_MIN
int
default 0 if (BF51x || BF52x || (BF54x && !BF54xM))
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