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dmaengine: pl330: Simplify is_manager()

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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>
This commit is contained in:
Lars-Peter Clausen 2014-07-06 20:32:28 +02:00 committed by Vinod Koul
parent 1b446d2a61
commit fbbcd9be96
1 changed files with 1 additions and 7 deletions
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8
drivers/dma/pl330.c
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@ -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 */