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hwmon: (ltc4151) Convert to use devm_ functions
[cascardo/linux.git]
/
lib
/
digsig.c
diff --git
a/lib/digsig.c
b/lib/digsig.c
index
286d558
..
8c0e629
100644
(file)
--- a/
lib/digsig.c
+++ b/
lib/digsig.c
@@
-163,9
+163,11
@@
static int digsig_verify_rsa(struct key *key,
memcpy(out1 + head, p, l);
err = pkcs_1_v1_5_decode_emsa(out1, len, mblen, out2, &len);
+ if (err)
+ goto err;
- if (
!err && len == hlen
)
- err =
memcmp(out2, h, hlen)
;
+ if (
len != hlen || memcmp(out2, h, hlen)
)
+ err =
-EINVAL
;
err:
mpi_free(in);