These igc bug fixes are sent as a patch series because:

1. The patch "igc: Remove unused qbv_count" has dependency on:
   "igc: Fix qbv_config_change_errors logics" 
   "igc: Fix reset adapter logics when tx mode change"

   These two patches remove the reliance on using the qbv_count field.
 
2. The patch "igc: Fix qbv tx latency by setting gtxoffset" reuse the
   function igc_tsn_will_tx_mode_change() created in the patch: 
   "igc: Fix reset adapter logics when tx mode change"

Faizal Rahim (4):
  igc: Fix qbv_config_change_errors logics
  igc: Fix reset adapter logics when tx mode change
  igc: Remove unused qbv_count
  igc: Fix qbv tx latency by setting gtxoffset

 drivers/net/ethernet/intel/igc/igc.h      |  1 -
 drivers/net/ethernet/intel/igc/igc_main.c |  9 +++--
 drivers/net/ethernet/intel/igc/igc_tsn.c  | 49 ++++++++++++++++-------
 drivers/net/ethernet/intel/igc/igc_tsn.h  |  1 +
 4 files changed, 42 insertions(+), 18 deletions(-)

-- 
2.25.1