driver:ucb1400: Add retry to read routine
If an invalid value was returned, retry the read operation without a delay.
Dear all, On Thursday, 4th September 2025, we will test the new disaster recovery environment. A disaster recovery test will take place between 4:00 PM and 6:00 PM CEST. Please refrain from making any changes, as they will be lost. Once testing is complete, the production environment will be restored. Thank you for your understanding.
If an invalid value was returned, retry the read operation without a delay.