Commit 932be3e9 authored by Ofer Heifetz's avatar Ofer Heifetz Committed by Herbert Xu
Browse files

crypto: inside-secure - fix packed bit-field result descriptor 



When mixing bit-field and none bit-filed in packed struct the
none bit-field starts at a distinct memory location, thus adding
an additional byte to the overall structure which is used in
memory zero-ing and other configuration calculations.

Fix this by removing the none bit-field that has a following
bit-field.

Signed-off-by: default avatarOfer Heifetz <oferh@marvell.com>
Acked-by: default avatarAntoine Tenart <atenart@kernel.org>
Acked-by: default avatarAntoine Tenart <atenart@kernel.org>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 68740ab5

drivers/crypto/inside-secure/safexcel.h

+9 −9
Original line number Diff line number Diff line
@@ -497,15 +497,15 @@ struct result_data_desc { 
	u32 packet_length:17;

	u32 error_code:15;



	u8 bypass_length:4;

	u8 e15:1;

	u16 rsvd0;

	u8 hash_bytes:1;

	u8 hash_length:6;

	u8 generic_bytes:1;

	u8 checksum:1;

	u8 next_header:1;

	u8 length:1;

	u32 bypass_length:4;

	u32 e15:1;

	u32 rsvd0:16;

	u32 hash_bytes:1;

	u32 hash_length:6;

	u32 generic_bytes:1;

	u32 checksum:1;

	u32 next_header:1;

	u32 length:1;



	u16 application_id;

	u16 rsvd1;