• Herbert Xu's avatar
    crypto: sha - Fix build error due to crypto_sha1_update · 4619b6bd
    Herbert Xu authored
    On Tue, Aug 16, 2011 at 03:22:34PM +1000, Stephen Rothwell wrote:
    >
    > After merging the final tree, today's linux-next build (powerpc
    > allyesconfig) produced this warning:
    >
    > In file included from security/integrity/ima/../integrity.h:16:0,
    >                  from security/integrity/ima/ima.h:27,
    >                  from security/integrity/ima/ima_policy.c:20:
    > include/crypto/sha.h:86:10: warning: 'struct shash_desc' declared inside parameter list
    > include/crypto/sha.h:86:10: warning: its scope is only this definition or declaration, which is probably not what you want
    >
    > Introduced by commit 7c390170 ("crypto: sha1 - export sha1_update for
    > reuse").  I guess you need to include crypto/hash.h in crypto/sha.h.
    
    This patch fixes this by providing a declaration for struct shash_desc.
    Reported-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
    Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
    4619b6bd
sha.h 2.13 KB