tree 62f10e2063c399732054a1c7787c83f8f105e1b1
parent 1db37820aaa0e83cfc7f26270f5bb3a6d9a27189
author Harald Welte <laforge@gnumonks.org> 1482530367 +0100
committer Harald Welte <laforge@gnumonks.org> 1482530367 +0100

serial.c: Some ports don't support TIOCMBIS for RTS/CTS control

So let's ignore the error we might get from this opreration.

Change-Id: I69dad90403355b6512c3bf4c7fd10dd1dd985f01