From: Dani Liberman <dliberman@xxxxxxxxx>
In struct cpucp_packet both nonce and data_max_size members are in an
union overlapping each other. This is a problem as they both are used
in attestation and info_signed packets.
The solution here is to move the nonce member to a different union under
the same structure.
Signed-off-by: Dani Liberman <dliberman@xxxxxxxxx>
Reviewed-by: Ofir Bitton <obitton@xxxxxxxxx>
---
include/linux/habanalabs/cpucp_if.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/linux/habanalabs/cpucp_if.h b/include/linux/habanalabs/cpucp_if.h
index 1ac1d68193e3..0913415243e8 100644
--- a/include/linux/habanalabs/cpucp_if.h
+++ b/include/linux/habanalabs/cpucp_if.h
@@ -859,9 +859,6 @@ struct cpucp_packet {
* result cannot be used to hold general purpose data.
*/
__le32 status_mask;
-
- /* random, used once number, for security packets */
- __le32 nonce;
};
union {
@@ -870,6 +867,9 @@ struct cpucp_packet {
/* For Generic packet sub index */
__le32 pkt_subidx;
+
+ /* random, used once number, for security packets */
+ __le32 nonce;
};
};
--
2.34.1
