| commit | 0f70e8cea3ac6a765289811c590a16934bf47711 | |
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | |
| Wed, 15 Dec 2010 17:50:16 +0000 (15 18:50 +0100) | ||
| committer | Dan Williams <dan.j.williams@intel.com> | |
| Sat, 15 Jan 2011 00:25:58 +0000 (14 16:25 -0800) | ||
| tree | 8e7800effeaf4a37080744f7694f9f1c5677179e | treesnapshot (tar.gz zip) |
| parent | 2cdf2455a660ea860272ef3f833f0e5c4cc80205 | commitdiff |
dmaengine: at_hdmac: use dma_address to program DMA hardware
In atc_prep_slave_sg() function we use dma_address field of scatterlist with
sg_dma_address() macro instead of sg_phys(). DMA address is already computed
by dma_map_sg() or another mapping function in calling driver.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
In atc_prep_slave_sg() function we use dma_address field of scatterlist with
sg_dma_address() macro instead of sg_phys(). DMA address is already computed
by dma_map_sg() or another mapping function in calling driver.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
| drivers/dma/at_hdmac.c | diffblobblamehistory |