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| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2012-11-08 11:03:16 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-01-08 07:05:12 +0100 |
| commit | 7d283397ade3c9e51de644676a6593e1f724ac00 (patch) | |
| tree | 8b56fa0af94d8cd8d85d6f7cd6cc4f7a451445e6 /drivers/dma/ioat/dma_v3.c | |
| parent | dmaengine: add cpu_relax() to busy-loop in dma_sync_wait() (diff) | |
| download | linux-7d283397ade3c9e51de644676a6593e1f724ac00.tar.xz linux-7d283397ade3c9e51de644676a6593e1f724ac00.zip | |
async_tx: fix checking of dma_wait_for_async_tx() return value
dma_wait_for_async_tx() can also return DMA_PAUSED (which
should be considered as error).
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Dan Williams <djbw@fb.com>
Cc: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Dan Williams <djbw@fb.com>
Diffstat (limited to 'drivers/dma/ioat/dma_v3.c')
0 files changed, 0 insertions, 0 deletions