Ville Juven 9c204774f1 px4_userspace_init: Fix NULL dereference for px4_spi_buses in user space
For targets that define the SPI buses via px4_spi_buses_all_hw, a call
to px4_set_spi_buses_from_hw_version() is needed. Otherwise a NULL
de-reference will occur when trying to access px4_spi_buses.

Fixes a system crash in px4_fmu-v5_protected:
up_assert: Assertion failed at file:armv7-m/arm_memfault.c line: 101 task: wq:lp_default
2022-09-08 07:05:11 +02:00
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