Lines Matching refs:idle
231 /* wait for the DMA controller to become idle */
564 * HARDWARE STATE: idle
581 * The DMA controller is not idle, which means that the interrupt
585 if (!chan->idle) {
599 chan_dbg(chan, "idle, starting controller\n");
624 chan->idle = false;
842 chan->idle = true;
962 /* check that the DMA controller is really idle */
964 chan_err(chan, "irq: controller not idle!\n");
988 /* the hardware is now idle and ready for more */
989 chan->idle = true;
1179 chan->idle = true;
1344 if (unlikely(!chan->idle))