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| author | Nicolas Ferre <nicolas.ferre@atmel.com> | 2012-09-11 17:21:44 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-02 10:30:10 -0700 |
| commit | 8dd47c73d93505aee90bc56d56965ef82b535f93 (patch) | |
| tree | f6888a0928919eab5862e3551275861c86ec1aaf /drivers/dma | |
| parent | 570d1520c48a9033c62b9ae552b250d2822c6f9e (diff) | |
| download | lwn-8dd47c73d93505aee90bc56d56965ef82b535f93.tar.gz lwn-8dd47c73d93505aee90bc56d56965ef82b535f93.zip | |
dmaengine: at_hdmac: fix comment in atc_prep_slave_sg()
commit c618a9be0e8c0f36baee2560860a0118a428fb26 upstream.
s/dma_memcpy/slave_sg/ and it is sg length that we are
talking about.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/at_hdmac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index bf0d7e4e345b..6a089828d25f 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -664,7 +664,7 @@ 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; } |