DMA: PL330: Remove the start operation for handling DMA_TERMINATE_ALL command
authorBoojin Kim <boojin.kim@samsung.com>
Fri, 2 Sep 2011 00:44:32 +0000 (09:44 +0900)
committerVinod Koul <vinod.koul@intel.com>
Wed, 14 Sep 2011 05:40:01 +0000 (10:40 +0530)
commitae43b886f174297366d4e09a008ad8e6592d95df
treeff52b7da54a8a9f2e4126413d7a38c5f8f8c8d7b
parent1d0c1d606d787e833ee3bd9e1cda640e75c4681a
DMA: PL330: Remove the start operation for handling DMA_TERMINATE_ALL command

Original code carries out the start operation after flush operation.
But start operation is not required for DMA_TERMINATE_ALL command.
So, this patch removes the unnecessary start operation and only carries out
the flush operation for handling DMA_TERMINATE_ALL command.

Signed-off-by: Boojin Kim <boojin.kim@samsung.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
[Fixed typos in changelog]
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/pl330.c