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crypto: atmel-{aes,sha,tdes} - Retire crypto_platform_data

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These drivers no longer need it as they are only probed via DT.
crypto_platform_data was allocated but unused, so remove it.
This is a follow up for:
commit 45a536e3a7 ("crypto: atmel-tdes - Retire dma_request_slave_channel_compat()")
commit db28512f48 ("crypto: atmel-sha - Retire dma_request_slave_channel_compat()")
commit 62f72cbdcf ("crypto: atmel-aes - Retire dma_request_slave_channel_compat()")

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Tudor Ambarus
2020-01-15 12:53:53 +00:00
committed by Herbert Xu
parent 41419a2890
commit b46f36c05a
4 changed files with 3 additions and 122 deletions
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23
include/linux/platform_data/crypto-atmel.h
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@@ -1,23 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LINUX_CRYPTO_ATMEL_H
#define __LINUX_CRYPTO_ATMEL_H
#include <linux/platform_data/dma-atmel.h>
/**
* struct crypto_dma_data - DMA data for AES/TDES/SHA
*/
struct crypto_dma_data {
struct at_dma_slave txdata;
struct at_dma_slave rxdata;
};
/**
* struct crypto_platform_data - board-specific AES/TDES/SHA configuration
* @dma_slave: DMA slave interface to use in data transfers.
*/
struct crypto_platform_data {
struct crypto_dma_data *dma_slave;
};
#endif /* __LINUX_CRYPTO_ATMEL_H */