In packet master, move USB flush from packet thread to echo thread
authorKeith Packard <keithp@keithp.com>
Thu, 5 Nov 2009 05:29:37 +0000 (21:29 -0800)
committerKeith Packard <keithp@keithp.com>
Thu, 5 Nov 2009 05:29:37 +0000 (21:29 -0800)
This keeps the packet thread from blocking on USB and also makes the
flush happen after every packet (slightly more USB traffic, but
packets are slow anyway).

Signed-off-by: Keith Packard <keithp@keithp.com>

No differences found