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| author | Shawn Guo <shawn.guo@freescale.com> | 2011-01-20 05:50:36 +0800 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-01-31 12:41:50 +0100 |
| commit | 4b2ce9ddb370c4eb573540611c347d78ac4b54a0 (patch) | |
| tree | c4fa0f7baab20d7990ca4b2628af6f60ac249386 /init | |
| parent | 1797c33f0edcdcc9a483c06233a203786666a97f (diff) | |
| download | linux-3.10-4b2ce9ddb370c4eb573540611c347d78ac4b54a0.tar.gz linux-3.10-4b2ce9ddb370c4eb573540611c347d78ac4b54a0.tar.bz2 linux-3.10-4b2ce9ddb370c4eb573540611c347d78ac4b54a0.zip | |
dmaengine: imx-sdma: set sdmac->status to DMA_ERROR in err_out of sdma_prep_slave_sg()
sdma_prep_dma_cyclic() sets sdmac->status to DMA_ERROR in err_out,
and sdma_prep_slave_sg() needs to do the same. Otherwise,
sdmac->status stays at DMA_IN_PROGRESS, which will make the function
return immediately next time it gets called.
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions