acm.c: Remove unneeded extra whitespace line

Signed-off-by: Hal Rosenstock <hal@mellanox.com>
Acked-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
ssa.c: Rename sockup to sock_upctrl

Name now contains ends of socketpairs so is clearer. Also, this
naming is extensible to the various other socketpairs to be added.

Signed-off-by: Hal Rosenstock <hal@mellanox.com>
Acked-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>