Michael (XIAO Xufeng) 49231ae961 spi: fixed crash when calling spi_bus_free when not initialized
introduced in 49a48644e42458366b2dd7b7d153acc943d50e0f

Closes: https://github.com/espressif/esp-idf/issues/8642
2022-03-27 02:41:09 +08:00
..
2020-01-22 12:14:38 +08:00
2021-01-27 14:56:33 +08:00
2020-09-30 11:13:17 +08:00
2019-11-21 10:40:49 +08:00
2020-12-03 19:41:59 +08:00