| Message ID | 20200609125334.15764-1-tianjia.zhang@linux.alibaba.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | integrity: Remove redundant variable assignments | expand |
diff --git a/security/integrity/digsig_asymmetric.c b/security/integrity/digsig_asymmetric.c index 4e0d6778277e..cfa4127d0518 100644 --- a/security/integrity/digsig_asymmetric.c +++ b/security/integrity/digsig_asymmetric.c @@ -79,7 +79,7 @@ int asymmetric_verify(struct key *keyring, const char *sig, struct public_key_signature pks; struct signature_v2_hdr *hdr = (struct signature_v2_hdr *)sig; struct key *key; - int ret = -ENOMEM; + int ret; if (siglen <= sizeof(*hdr)) return -EBADMSG;
The local variable `ret` will be assigned when it is used for the first time, and assignment is not necessary when the variable is declared. Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com> --- security/integrity/digsig_asymmetric.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)