Commit Graph

2 Commits

Author SHA1 Message Date
Arnd Bergmann
41e05324fd crypto: mediatek - fix format string for 64-bit builds
After I enabled COMPILE_TEST for non-ARM targets, I ran into these
warnings:

crypto/mediatek/mtk-aes.c: In function 'mtk_aes_info_map':
crypto/mediatek/mtk-aes.c:224:28: error: format '%d' expects argument of type 'int', but argument 3 has type 'long unsigned int' [-Werror=format=]
   dev_err(cryp->dev, "dma %d bytes error\n", sizeof(*info));
crypto/mediatek/mtk-sha.c:344:28: error: format '%d' expects argument of type 'int', but argument 3 has type 'long unsigned int' [-Werror=format=]
crypto/mediatek/mtk-sha.c:550:21: error: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'size_t {aka long unsigned int}' [-Werror=format=]

The correct format for size_t is %zu, so use that in all three
cases.

Fixes: 785e5c616c ("crypto: mediatek - Add crypto driver support for some MediaTek chips")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-01-13 00:26:47 +08:00
Ryder Lee
785e5c616c crypto: mediatek - Add crypto driver support for some MediaTek chips
This adds support for the MediaTek hardware accelerator on
mt7623/mt2701/mt8521p SoC.

This driver currently implement:
- SHA1 and SHA2 family(HMAC) hash algorithms.
- AES block cipher in CBC/ECB mode with 128/196/256 bits keys.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2016-12-27 17:51:30 +08:00