diff options
| author | Tudor Ambarus <tudor.ambarus@microchip.com> | 2019-12-13 09:54:46 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-12-20 14:58:34 +0800 |
| commit | 644c247e8e35f36d6850bcc1da56a4cb79780825 (patch) | |
| tree | af25b1acfc01c545e8f29c6b73ec71dc5d2a2d3d /drivers | |
| parent | 0e69378940eafe386464679a84856d1b63e1bac2 (diff) | |
crypto: atmel-{aes,sha,tdes} - Drop duplicate init of dma_slave_config.direction
The 'direction' member of the dma_slave_config will be going away
as it duplicates the direction given in the prepare call.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/crypto/atmel-aes.c | 1 | ||||
| -rw-r--r-- | drivers/crypto/atmel-sha.c | 1 | ||||
| -rw-r--r-- | drivers/crypto/atmel-tdes.c | 2 |
3 files changed, 0 insertions, 4 deletions
diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c index c3f0e99d24b0..d5a116693010 100644 --- a/drivers/crypto/atmel-aes.c +++ b/drivers/crypto/atmel-aes.c @@ -817,7 +817,6 @@ static int atmel_aes_dma_transfer_start(struct atmel_aes_dev *dd, int err; memset(&config, 0, sizeof(config)); - config.direction = dir; config.src_addr_width = addr_width; config.dst_addr_width = addr_width; config.src_maxburst = maxburst; diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c index 7cf4ec9ed93a..21fcc04f6688 100644 --- a/drivers/crypto/atmel-sha.c +++ b/drivers/crypto/atmel-sha.c @@ -2493,7 +2493,6 @@ static int atmel_sha_dma_init(struct atmel_sha_dev *dd, return ret; } - dd->dma_lch_in.dma_conf.direction = DMA_MEM_TO_DEV; dd->dma_lch_in.dma_conf.dst_addr = dd->phys_base + SHA_REG_DIN(0); dd->dma_lch_in.dma_conf.src_maxburst = 1; diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c index 12268b549596..51b332527efd 100644 --- a/drivers/crypto/atmel-tdes.c +++ b/drivers/crypto/atmel-tdes.c @@ -753,7 +753,6 @@ static int atmel_tdes_dma_init(struct atmel_tdes_dev *dd, goto err_dma_in; } - dd->dma_lch_in.dma_conf.direction = DMA_MEM_TO_DEV; dd->dma_lch_in.dma_conf.dst_addr = dd->phys_base + TDES_IDATA1R; dd->dma_lch_in.dma_conf.src_maxburst = 1; @@ -770,7 +769,6 @@ static int atmel_tdes_dma_init(struct atmel_tdes_dev *dd, goto err_dma_out; } - dd->dma_lch_out.dma_conf.direction = DMA_DEV_TO_MEM; dd->dma_lch_out.dma_conf.src_addr = dd->phys_base + TDES_ODATA1R; dd->dma_lch_out.dma_conf.src_maxburst = 1; |