Fix problems related to the new way of checking CTS in the TSI driver. (dm)
Fix problems related to the new way of checking CTS in the TSI driver. (dm)


git-svn-id: 30a5f035a20f1bc647618dbad7eea2a951b61b7c@1015 91a5dbb7-01b9-0310-9b5f-b28072856b6e

brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty