tree f01f9d74dcd3e829449953b5d84a26013a5c2f42
parent 4e0fa90d1de10d68429afa9353e10bb9436455db
author Simon Arlott <simon@fire.lp0.eu> 1258815803 +0000
committer Greg Kroah-Hartman <gregkh@suse.de> 1267570377 -0800

USB: cxacru: return an empty value for modulation if there is no connection

When there is no connection, return an empty string
instead of "0" for the connection modulation.

Signed-off-by: Simon Arlott <simon@fire.lp0.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>