Add the 'by_n' attribute to the acomp_req. The 'by_n' attribute can be
used a directive by acomp crypto algorithms for splitting compress and
decompress operations into "n" separate jobs.
Signed-off-by: Andre Glover <andre.glover@xxxxxxxxxxxxxxx>
---
include/crypto/acompress.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/crypto/acompress.h b/include/crypto/acompress.h
index 2b73cef2f430..c687729e1966 100644
--- a/include/crypto/acompress.h
+++ b/include/crypto/acompress.h
@@ -25,6 +25,7 @@
* @slen: Size of the input buffer
* @dlen: Size of the output buffer and number of bytes produced
* @flags: Internal flags
+ * @by_n: by_n setting used by acomp alg
* @__ctx: Start of private context data
*/
struct acomp_req {
@@ -34,6 +35,7 @@ struct acomp_req {
unsigned int slen;
unsigned int dlen;
u32 flags;
+ u32 by_n;
void *__ctx[] CRYPTO_MINALIGN_ATTR;
};
--
2.27.0
