John Baldwin b196276c20 bus_generic_detach: Delete children after detaching them ... This provides better semantics as a standalone DEVMETHOD for device_attach as bus drivers should remove child devices they created as part of detach cleanup. The implementation calls bus_detach_children() first to permit child devices an opportunity to veto the detach operation. If that succeeds, device_delete_children() is used to delete the child devices. This requires fixing various drivers that were deleting devices explicitly (via a device_t pointer cached in the softc) after calling bus_generic_detach to stop doing that and just rely on bus_generic_detach to remove child devices. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D47959		2025-01-02 13:21:30 -05:00
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rk_spi.c	bus_generic_detach: Delete children after detaching them	2025-01-02 13:21:30 -05:00