Blackfin: replace harcoded define with proper THREAD_SIZE macro

Signed-off-by: Barry Song <barry.song@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index 8dc7ee1..a0bc7d3 100644 (file)
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -635,7 +635,7 @@ static __init void memory_setup(void)
                __bss_start, __bss_stop,
                _sdata, _edata,
                (void *)&init_thread_union,
-               (void *)((int)(&init_thread_union) + 0x2000),
+               (void *)((int)(&init_thread_union) + THREAD_SIZE),
                __init_begin, __init_end,
                (void *)_ramstart, (void *)memory_end
 #ifdef CONFIG_MTD_UCLINUX