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Commit ce4e4584 authored by Wei Yongjun's avatar Wei Yongjun Committed by Herbert Xu
Browse files

crypto: mxs-dcp - make symbols 'sha1_null_hash' and 'sha256_null_hash' static 



Fixes the following sparse warnings:

drivers/crypto/mxs-dcp.c:39:15: warning:
 symbol 'sha1_null_hash' was not declared. Should it be static?
drivers/crypto/mxs-dcp.c:43:15: warning:
 symbol 'sha256_null_hash' was not declared. Should it be static?

Fixes: c709eeba ("crypto: mxs-dcp - Fix SHA null hashes and output length")
Signed-off-by: default avatarWei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent cc3cc489

drivers/crypto/mxs-dcp.c

+2 −2
Original line number Diff line number Diff line
@@ -36,11 +36,11 @@ 
 * Null hashes to align with hw behavior on imx6sl and ull

 * these are flipped for consistency with hw output

 */

const uint8_t sha1_null_hash[] =

static const uint8_t sha1_null_hash[] =

	"\x09\x07\xd8\xaf\x90\x18\x60\x95\xef\xbf"

	"\x55\x32\x0d\x4b\x6b\x5e\xee\xa3\x39\xda";



const uint8_t sha256_null_hash[] =

static const uint8_t sha256_null_hash[] =

	"\x55\xb8\x52\x78\x1b\x99\x95\xa4"

	"\x4c\x93\x9b\x64\xe4\x41\xae\x27"

	"\x24\xb9\x6f\x99\xc8\xf4\xfb\x9a"