[libvirt] [PATCH 3/6] Port QEMU driver to use USB/PCI device helpers

[Daniel Veillard]

On Tue, Sep 01, 2009 at 04:28:56PM +0100, Daniel P. Berrange wrote:
> * src/qemu_driver.c: Remove usbfs/sysfs iterator code and call
>   into generic helper APIs instead when setting device permissions

  Yup, nice cleanup, ACK,

  just one thing, it would be good in 1/6 and 2/6 to detail as a comment
on the iterators in the headers the expected return value and the fact
that non-zero will break iteration and be the returned value from top
level. Usually when having to program those callbacks it's the classic
pitfall :)

Daniel

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