ad8f31ede2f3c266e3a399e9fd295e886d parent b6100992e31e61a2f252acb8df1f65c01f0b626d author Sonic Zhang 1288167408 -0400 committer Greg Kroah-Hartman 1289502368 -0800 serial: bfin_5xx: remove redundant SSYNC to improve TX speed We don't need to force a SSYNC here as the LSR register will already be updated by the time we get back to reading it. This speeds up TX throughput and lowers general system overhead (since SSYNC is system wide, not peripheral-specific). Signed-off-by: Sonic Zhang Signed-off-by: Mike Frysinger Signed-off-by: Greg Kroah-Hartman u2á!—/x