[fpv] Fix issue lowRISC#8371
[fpv] Fix issue lowRISC#8371

Signed-off-by: Zeeshan Rafique <03e850606da1c46616f66d933536e2326948ac26@gmail.com>

lowRISC/opentitan,lowRISC/opentitan,lowRISC/opentitan,lowRISC/opentitan,lowRISC/opentitan,lowRISC/opentitan