On Thu, Mar 19, 2015 at 12:48:42PM +0100, Uwe Kleine-König wrote: > On Thu, Mar 19, 2015 at 11:24:30AM +0000, Mark Brown wrote:
> > Sure, but it's better to write it up in terms of a generic driver - it's > > the difference between "let's work around this driver" and "the core > > isn't doing the right thing for drivers here". > OK, so something like: > spi: trigger trace event for message-done before mesg->complete > > The message's complete callback might (permissibly) free the memory that > holds the message. As recording the trace event for the end of a > transfer accesses this message the recording is better done first. Yes, that's the sort of thing I was looking for - it just makes the review a bit easier.
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