| Message ID | 1544515919-193254-1-git-send-email-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Herbert Xu |
| Headers | show |
| Series | [-next] crypto: chelsio - remove set but not used variable 'kctx_len' | expand |
On Tue, Dec 11, 2018 at 08:11:59AM +0000, YueHaibing wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/crypto/chelsio/chcr_ipsec.c: In function 'chcr_ipsec_xmit': > drivers/crypto/chelsio/chcr_ipsec.c:674:33: warning: > variable 'kctx_len' set but not used [-Wunused-but-set-variable] > unsigned int flits = 0, ndesc, kctx_len; > > It not used since commit 8362ea16f69f ("crypto: chcr - ESN for Inline IPSec Tx") > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> > --- > drivers/crypto/chelsio/chcr_ipsec.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) Patch applied. Thanks.
diff --git a/drivers/crypto/chelsio/chcr_ipsec.c b/drivers/crypto/chelsio/chcr_ipsec.c index 9321d2b..82ca331 100644 --- a/drivers/crypto/chelsio/chcr_ipsec.c +++ b/drivers/crypto/chelsio/chcr_ipsec.c @@ -671,7 +671,7 @@ int chcr_ipsec_xmit(struct sk_buff *skb, struct net_device *dev) struct ipsec_sa_entry *sa_entry; u64 *pos, *end, *before, *sgl; int qidx, left, credits; - unsigned int flits = 0, ndesc, kctx_len; + unsigned int flits = 0, ndesc; struct adapter *adap; struct sge_eth_txq *q; struct port_info *pi; @@ -682,7 +682,6 @@ int chcr_ipsec_xmit(struct sk_buff *skb, struct net_device *dev) return NETDEV_TX_BUSY; sa_entry = (struct ipsec_sa_entry *)x->xso.offload_handle; - kctx_len = sa_entry->kctx_len; if (skb->sp->len != 1) { out_free: dev_kfree_skb_any(skb);
Fixes gcc '-Wunused-but-set-variable' warning: drivers/crypto/chelsio/chcr_ipsec.c: In function 'chcr_ipsec_xmit': drivers/crypto/chelsio/chcr_ipsec.c:674:33: warning: variable 'kctx_len' set but not used [-Wunused-but-set-variable] unsigned int flits = 0, ndesc, kctx_len; It not used since commit 8362ea16f69f ("crypto: chcr - ESN for Inline IPSec Tx") Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/crypto/chelsio/chcr_ipsec.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)