| commit | 543aabc7d295bfe2489f184259395e3467520d48 | [log] [tgz] |
|---|---|---|
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | Fri May 06 19:56:51 2011 +0200 |
| committer | Vinod Koul <vinod.koul@intel.com> | Mon May 09 11:42:45 2011 +0530 |
| tree | dea913d2242b7aa5530616c428d79cfdcd06b6e6 | |
| parent | 711b9cea92554be6bd44f04f2485582d762fc441 [diff] |
dmaengine: at_hdmac: set residue as total len in atc_tx_status If transfer status is !=DMA_SUCCESS, return total transfer len as residue, instead of zero. Idea from dw_dmac patch by Viresh Kumar. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>