greybus: connection: make gb_connection_hd_find() private

Give gb_connection_hd_find() static scope; it's never used
outside "connection.c".

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Alex Elder 2015-06-08 12:05:11 -05:00 • committed by Greg Kroah-Hartman
commit 8bd0ae6e72
2 changed files with 2 additions and 5 deletions