John Baldwin d412c07617 Check for errors when detaching children first, not last ... These detach routines in these drivers all ended with 'return (bus_generic_detach())' meaning that if any child device failed to detach, the parent driver was left in a mostly destroyed state, but still marked attached. Instead, bus drivers should detach child drivers first and return errors before destroying driver state in the parent. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D47387		2024-11-04 20:30:33 -05:00
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dwwdt.c	Check for errors when detaching children first, not last	2024-11-04 20:30:33 -05:00