tree e6a14551af1c69fcb95fd6f76ad7065500564c4b
parent 6ce76104781a10554129791dc62c3104424f6d48
author Adrian Bunk <bunk@kernel.org> 1189369504 +0200
committer Greg Kroah-Hartman <gregkh@suse.de> 1192226129 -0700

USB: usb/serial/ch341.c: make 4 functions static

This patch makes four needlessly global functions static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>