On Wednesday, July 23, 2014 at 10:24:41 AM, Yuan Yao wrote: > Changed in v5: > - add "*chan_dev = dma->chan_using->device->dev" for reduce the call time.
Did you check if the compiler generates different code ? > - add the test logs. [...] Best regards, Marek Vasut -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
