Files
linux-apfs/drivers
Andy Shevchenko 02a21b79ac dmaengine: dw: return immediately from IRQ when DMA isn't in use
There is no need to bother the hardware when all channels are idle. We have not
to get any interrupts.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-01-07 14:11:54 +01:00
..
2015-10-29 09:02:16 +09:00
2015-11-08 16:24:43 -05:00
2015-11-10 16:32:11 -08:00
2015-11-20 16:19:54 -08:00