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| author | YueHaibing <yuehaibing@huawei.com> | 2018-12-11 08:11:59 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-12-23 11:52:43 +0800 |
| commit | 3cc04c160208ec55940db652343d236515d88af5 (patch) | |
| tree | 122b2f659414a542c9023e8c7b291e5ccfb9cc44 /drivers/crypto | |
| parent | 5ac93f808338f4dd465402e91869702eb87db241 (diff) | |
| download | linux-0-day-3cc04c160208ec55940db652343d236515d88af5.tar.gz linux-0-day-3cc04c160208ec55940db652343d236515d88af5.tar.xz | |
crypto: chelsio - remove set but not used variable 'kctx_len'
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>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/chelsio/chcr_ipsec.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/crypto/chelsio/chcr_ipsec.c b/drivers/crypto/chelsio/chcr_ipsec.c index 9321d2b1a5ab9..82ca33126786a 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); |