The code was not in agreement with the comments.
Signed-off-by: Ludovic Desroches <[email protected]>
Cc: [email protected] # 4.3 and later
---
drivers/dma/at_xdmac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c
index 7f039de..3b68471 100644
--- a/drivers/dma/at_xdmac.c
+++ b/drivers/dma/at_xdmac.c
@@ -1333,7 +1333,7 @@ at_xdmac_prep_dma_memset_sg(struct dma_chan *chan, struct
scatterlist *sgl,
* since we don't care about the stride anymore.
*/
if ((i == (sg_len - 1)) &&
- sg_dma_len(ppsg) == sg_dma_len(psg)) {
+ sg_dma_len(psg) == sg_dma_len(sg)) {
dev_dbg(chan2dev(chan),
"%s: desc 0x%p can be merged with desc 0x%p\n",
__func__, desc, pdesc);
--
2.5.0
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