diff options
| author |   Rabin Vincent <rabin.vincent@stericsson.com> | 2011-01-25 11:18:13 +0100 |
|---|---|---|
| committer |   Dan Williams <dan.j.williams@intel.com> | 2011-01-30 22:27:17 -0800 |
| commit | 7fe8be5a74eb058b0b48970caef83e0215f55944 (patch) | |
| tree | adfd90a8aa8b1abb5adfc0a3ccf27255c07e1020 /drivers/dma/ste_dma40_ll.c | |
| parent | dma40: remove unnecessary ALIGN()s (diff) | |
| download | linux-dev-7fe8be5a74eb058b0b48970caef83e0215f55944.tar.xz linux-dev-7fe8be5a74eb058b0b48970caef83e0215f55944.zip | |
dma40: use sg_dma_address() instead of sg_phys()
The address to use for DMA should be taken from sg_dma_address() and not
sg_phys().
Acked-by: Per Forlin <per.forlin@stericsson.com>
Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/ste_dma40_ll.c')
| -rw-r--r-- | drivers/dma/ste_dma40_ll.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/dma/ste_dma40_ll.c b/drivers/dma/ste_dma40_ll.c index 0b096a38322d..6f03f580c492 100644 --- a/drivers/dma/ste_dma40_ll.c +++ b/drivers/dma/ste_dma40_ll.c @@ -272,7 +272,7 @@ int d40_phy_sg_to_lli(struct scatterlist *sg, if (target) dst = target; else - dst = sg_phys(current_sg); + dst = sg_dma_address(current_sg); l_phys = ALIGN(lli_phys + (lli - lli_sg) * sizeof(struct d40_phy_lli), D40_LLI_ALIGN); @@ -416,7 +416,7 @@ int d40_log_sg_to_dev(struct scatterlist *sg, if (direction == DMA_TO_DEVICE) { lli_src = d40_log_buf_to_lli(lli_src, - sg_phys(current_sg), + sg_dma_address(current_sg), sg_dma_len(current_sg), lcsp->lcsp1, src_data_width, dst_data_width, @@ -431,7 +431,7 @@ int d40_log_sg_to_dev(struct scatterlist *sg, } else { lli_dst = d40_log_buf_to_lli(lli_dst, - sg_phys(current_sg), + sg_dma_address(current_sg), sg_dma_len(current_sg), lcsp->lcsp3, dst_data_width, src_data_width, @@ -491,7 +491,7 @@ int d40_log_sg_to_lli(struct scatterlist *sg, for_each_sg(sg, current_sg, sg_len, i) { total_size += sg_dma_len(current_sg); lli = d40_log_buf_to_lli(lli, - sg_phys(current_sg), + sg_dma_address(current_sg), sg_dma_len(current_sg), lcsp13, data_width1, data_width2, true); |