Second revision of this patch, the first one is here:
https://lore.kernel.org/linux-wireless/20211028073729.24408-1-verdre@v0yd.nl/T/ (local)

Changes between v1 and v2:
 - Add patch to move fixed version string length (128) into a define
 - Added handling for errors in mwifiex_send_cmd()
 - Switched to test_and_set_bit() to avoid reentry in maybe_quirk_fw_disable_ds()
 - Improve commit message a bit

Jonas Dreßler (2):
  mwifiex: Use a define for firmware version string length
  mwifiex: Add quirk to disable deep sleep with certain hardware
    revision

 drivers/net/wireless/marvell/mwifiex/fw.h     |  4 +++-
 drivers/net/wireless/marvell/mwifiex/main.c   | 18 ++++++++++++++
 drivers/net/wireless/marvell/mwifiex/main.h   |  3 ++-
 .../wireless/marvell/mwifiex/sta_cmdresp.c    | 24 +++++++++++++++++--
 4 files changed, 45 insertions(+), 4 deletions(-)

-- 
2.33.1