CVS commit: src/sys/dev/ic

[Martin Husemann <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Fri Dec  4 11:55:01 UTC 2009

Modified Files:
        src/sys/dev/ic: gem.c

Log Message:
Fix a few nits in gem_detach:
Shuffle some bus_dmamem_ operations around, so they actually clean up
in the correct order.
Do not destroy a callout that might be stopped by if_detach later.
When detaching child devices fails, we have passed the point of no return
already, so complete our own cleanup and return the error in the end.
This happens for example when we have been unable to accomodate all phy
devices at attach time (and this is a separate bug).


To generate a diff of this commit:
cvs rdiff -u -r1.85 -r1.86 src/sys/dev/ic/gem.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.