staging: xillybus: Removed unnecessary smp_wmb()
authorEli Billauer <eli.billauer@gmail.com>
Sat, 16 Aug 2014 15:58:00 +0000 (18:58 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 30 Aug 2014 20:14:41 +0000 (13:14 -0700)
These memory barriers were added "just to be safe".

Signed-off-by: Eli Billauer <eli.billauer@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/xillybus/xillybus_core.c