Merge branch 'bugfix/wifi_defragmentation_only_for_data_frame_v3.2' into 'release/v3.2'

esp32: do defragmentation only for data and management frame (backport v3.2)

See merge request idf/esp-idf!4090
This commit is contained in:
Jiang Jiang Jian
2019-01-11 21:25:19 +08:00