Commit 644c247e authored by Tudor Ambarus's avatar Tudor Ambarus Committed by Herbert Xu
Browse files

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: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 0e693789

drivers/crypto/atmel-aes.c

+0 −1
Original line number Diff line number Diff line
@@ -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;

drivers/crypto/atmel-sha.c

+0 −1
Original line number Diff line number Diff line
@@ -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;

drivers/crypto/atmel-tdes.c

+0 −2
Original line number Diff line number Diff line
@@ -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;

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