| Message ID | 20201010021637.112091-1-yebin10@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | crypto: testmgr - Fix format argument warning | expand |
On Sat, Oct 10, 2020 at 10:16:37AM +0800, Ye Bin wrote: > Fix follow warning: > [crypto/testmgr.c:2317]: (warning) %d in format string (no. 5) requires > 'int' but the argument type is 'unsigned int'. > > Reported-by: Hulk Robot <hulkci@huawei.com> > Signed-off-by: Ye Bin <yebin10@huawei.com> > --- > crypto/testmgr.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/crypto/testmgr.c b/crypto/testmgr.c > index a64a639eddfa..aefa4b6b8d78 100644 > --- a/crypto/testmgr.c > +++ b/crypto/testmgr.c > @@ -2315,7 +2315,7 @@ static void generate_random_aead_testvec(struct aead_request *req, > if (vec->setkey_error == 0 && vec->setauthsize_error == 0) > generate_aead_message(req, suite, vec, prefer_inauthentic); > snprintf(name, max_namelen, > - "\"random: alen=%u plen=%u authsize=%u klen=%u novrfy=%d\"", > + "\"random: alen=%u plen=%u authsize=%u klen=%u novrfy=%u\"", > vec->alen, vec->plen, authsize, vec->klen, vec->novrfy); Actually vec->novrfy is 'unsigned char', not 'unsigned int'. Both %u and %d will work, but %d is technically correct because 'unsigned char' gets promoted to 'int'. What tool are you using that claims this is wrong? - Eric
diff --git a/crypto/testmgr.c b/crypto/testmgr.c index a64a639eddfa..aefa4b6b8d78 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -2315,7 +2315,7 @@ static void generate_random_aead_testvec(struct aead_request *req, if (vec->setkey_error == 0 && vec->setauthsize_error == 0) generate_aead_message(req, suite, vec, prefer_inauthentic); snprintf(name, max_namelen, - "\"random: alen=%u plen=%u authsize=%u klen=%u novrfy=%d\"", + "\"random: alen=%u plen=%u authsize=%u klen=%u novrfy=%u\"", vec->alen, vec->plen, authsize, vec->klen, vec->novrfy); }
Fix follow warning: [crypto/testmgr.c:2317]: (warning) %d in format string (no. 5) requires 'int' but the argument type is 'unsigned int'. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Ye Bin <yebin10@huawei.com> --- crypto/testmgr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)