On Sat, 25 Aug 2012 13:12:01 -0300
Ezequiel Garcia <elezegarcia@xxxxxxxxx> wrote:
> The mentioned BUG_ON() are these:
>
> void vb2_queue_init(struct vb2_queue *q)
> {
> BUG_ON(!q);
> BUG_ON(!q->ops);
> BUG_ON(!q->mem_ops);
> BUG_ON(!q->type);
> BUG_ON(!q->io_modes);
> [...]
>
> Unless I'm overlooking something they look fine to me,
> since vb2_queue should always be prepared by the driver.
http://permalink.gmane.org/gmane.linux.kernel/1347333 is, I believe, the
definitive word on this kind of use of BUG_ON()...
jon
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