On Mon, Jan 20, 2014 at 11:28:22AM +0000, Russell King - ARM Linux wrote: > On Mon, Jan 20, 2014 at 03:29:17PM +0530, Vinod Koul wrote: > > On Fri, Dec 06, 2013 at 04:42:09PM +0100, Jonas Jensen wrote: > > > vd->tx.cookie is set zero on dma_cookie_complete(), > > > save to local before printing it. > > > > > > Signed-off-by: Jonas Jensen <jonas.jen...@gmail.com> > > > --- > > > > > > Notes: > > > dev_vdbg() could also be moved to happen earlier, what do you prefer? > > This would be preferred IMHO. Also pls cc dmaengine@vger on this > > I prefer this version - it means that the verbose debug printk doesn't > impact the completion timing when printk is expensive (eg, because its > outputting via a serial port.) But if you know your printk is costly, do you want to enable these?
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