From cc52a10a048fc1fbe4ffba58c2f0afc79ae0f56f Mon Sep 17 00:00:00 2001 From: Nicolas Ferre Date: Sat, 30 Apr 2011 16:57:47 +0200 Subject: [PATCH] dmaengine: at_hdmac: debug information sg_len for prep_slave_sg Signed-off-by: Nicolas Ferre Signed-off-by: Vinod Koul --- drivers/dma/at_hdmac.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index ed9d92429de..8f50a0fb79e 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -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); -- 2.11.4.GIT