[Blackfin] arch: make sure we export the _bfin_swrst symbol as modules (like the watchdog) need it
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index febcbc5..2255c28 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -32,6 +32,7 @@
static DEFINE_PER_CPU(struct cpu, cpu_devices);
u16 _bfin_swrst;
+EXPORT_SYMBOL(_bfin_swrst);
unsigned long memory_start, memory_end, physical_mem_end;
unsigned long reserved_mem_dcache_on;