radio: iris: Fix the FM FTM Tx set station issue

The get station parameters command failed during FM Tx as this is
specific to Fm Rx.Add the check before issuing the get station
parameters command

CRs-Fixed: 323778
Change-Id: Ie1a00fe5bf742c2c8158cff563c56d7fea44a21e
Signed-off-by: Srinivasa Rao Uppala <uppalas@codeaurora.org>
1 file changed