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authorLinus Torvalds <torvalds@linux-foundation.org>2012-05-25 18:31:59 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-25 18:31:59 +0200
commitd5adf235adc8d8d67c10afd43922c92753f6be3c (patch)
tree18c3cdcbc9a50a8cd00b03d83ec76bad7c7594f8 /drivers/dma/coh901318.c
parentMerge branch 'for-linus' of git://git.linaro.org/people/mszyprowski/linux-dma... (diff)
parentdmaengine: at_hdmac: take maxburst from slave configuration (diff)
downloadlinux-d5adf235adc8d8d67c10afd43922c92753f6be3c.tar.xz
linux-d5adf235adc8d8d67c10afd43922c92753f6be3c.zip
Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma
Pull slave-dmaengine updates from Vinod Koul: "Nothing exciting this time, odd fixes in a bunch of drivers" * 'next' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: at_hdmac: take maxburst from slave configuration dmaengine: at_hdmac: remove ATC_DEFAULT_CTRLA constant dmaengine: at_hdmac: remove some at_dma_slave comments dma: imx-sdma: make channel0 operations atomic dmaengine: Fixup dmaengine_prep_slave_single() to be actually useful dmaengine: Use dma_sg_len(sg) instead of sg->length dmaengine: Use sg_dma_address instead of sg_phys DMA: PL330: Remove duplicate header file inclusion dma: imx-sdma: keep the callbacks invoked in the tasklet dmaengine: dw_dma: add Device Tree probing capability dmaengine: dw_dmac: Add clk_{un}prepare() support dma/amba-pl08x: add support for the Nomadik variant dma/amba-pl08x: check for terminal count status only
Diffstat (limited to 'drivers/dma/coh901318.c')
-rw-r--r--drivers/dma/coh901318.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c
index 750925f9638b..e67b4e06a918 100644
--- a/drivers/dma/coh901318.c
+++ b/drivers/dma/coh901318.c
@@ -1033,7 +1033,7 @@ coh901318_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,
if (!sgl)
goto out;
- if (sgl->length == 0)
+ if (sg_dma_len(sgl) == 0)
goto out;
spin_lock_irqsave(&cohc->lock, flg);