Messages in this thread Patch in this message | | | From | Nicolas Ferre <> | Subject | [PATCH 1/2] dmaengine: at_hdmac: fix comment in atc_prep_slave_sg() | Date | Tue, 11 Sep 2012 17:21:44 +0200 |
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s/dma_memcpy/slave_sg/ and it is sg length that we are talking about.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Stable <stable@vger.kernel.org> [2.6.31+] --- drivers/dma/at_hdmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index 3934fcc..6c09e18 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -661,7 +661,7 @@ atc_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl, flags); if (unlikely(!atslave || !sg_len)) { - dev_dbg(chan2dev(chan), "prep_dma_memcpy: length is zero!\n"); + dev_dbg(chan2dev(chan), "prep_slave_sg: sg length is zero!\n"); return NULL; } -- 1.7.10
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