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Commit fbbcd9be authored Jul 06, 2014 by Lars-Peter Clausen Committed by Vinod Koul Jul 15, 2014

dmaengine: pl330: Simplify is_manager()



Since we keep a pointer to the manager thread it is fairly easy to check if a
thread is the manager thread.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

parent 1b446d2a

drivers/dma/pl330.c

+1 −7

Original line number	Diff line number	Diff line
		@@ -562,13 +562,7 @@ static inline bool _queue_full(struct pl330_thread *thrd)

		static inline bool is_manager(struct pl330_thread *thrd)
		{
		struct pl330_dmac *pl330 = thrd->dmac;

		/* MANAGER is indexed at the end */
		if (thrd->id == pl330->pinfo->pcfg.num_chan)
		return true;
		else
		return false;
		return thrd->dmac->manager == thrd;
		}

		/* If manager of the thread is in Non-Secure mode */