Steven Miao 177a48fdc8 smp: bf561: and smb_wmb()/smp_rmb() at ipi send/receive
add smb_wmb()/smp_rmb() to keep cache coherent

Signed-off-by: Steven Miao <realmz6@gmail.com>
2013-11-15 18:14:49 +08:00
..
2013-09-13 10:42:39 +08:00