digest.h: needs errno definitions
digest_set_key() returns -ENOTSUPP conditionally, so include errno.h. Fixes: 2f3c3f512b ("digest: add HMAC support for md5, sha1, sha224, sha256, sha384, sha512") Signed-off-by: Juergen Borleis <jbe@pengutronix.de> Signed-off-by: Bastian Krause <bst@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> |
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include/digest.h |
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