Reduce complexity for below functions - 1. drift_calculation 2. mgbe_set_avb_algorithm 3. osi_hal_hw_core_init 4. osi_init_core_ops 5. handle_tx_irq Bug 4407004 Change-Id: Ifbb6249eaf68f208b192b37165e6e9a1eda9a310 Signed-off-by: Narayan Reddy <narayanr@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/kernel/nvethernetrm/+/3045689 Reviewed-by: Bhadram Varka <vbhadram@nvidia.com> Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com> Reviewed-by: Ashutosh Jha <ajha@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>