Merge branch 'i2c/for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa...

[mirror_ubuntu-bionic-kernel.git] / include / crypto / algapi.h

diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index 016c2f110f63e5017d183bb7621c1c15ac9587ee..623a59c1ff5a6ef45d4cebe4ae8c0b7462aaff76 100644 (file)
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -410,4 +410,10 @@ static inline int crypto_memneq(const void *a, const void *b, size_t size)
        return __crypto_memneq(a, b, size) != 0UL ? 1 : 0;
 }
 
+static inline void crypto_yield(u32 flags)
+{
+       if (flags & CRYPTO_TFM_REQ_MAY_SLEEP)
+               cond_resched();
+}
+
 #endif /* _CRYPTO_ALGAPI_H */