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dmaengine: at_hdmac: debug information sg_len for prep_slave_sg

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Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Nicolas Ferre 2011-04-30 16:57:47 +02:00 committed by Vinod Koul
parent 53830cc759
commit cc52a10a04
1 changed files with 2 additions and 1 deletions
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3
drivers/dma/at_hdmac.c
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@ -687,7 +687,8 @@ atc_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,
struct scatterlist *sg;
size_t total_len = 0;
dev_vdbg(chan2dev(chan), "prep_slave_sg: %s f0x%lx\n",
dev_vdbg(chan2dev(chan), "prep_slave_sg (%d): %s f0x%lx\n",
sg_len,
direction == DMA_TO_DEVICE ? "TO DEVICE" : "FROM DEVICE",
flags);