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>
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 @@
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))