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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-06-19 21:01:49 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-06-19 23:42:08 +0300 |
| commit | a422d5ff6defb1c86a93f3f320d35eeb545455dd (patch) | |
| tree | ff519a2b11f832c605b53aba7deaff7f22a5e35b /drivers/net/ethernet/chelsio | |
| parent | f362b70bd67add130ae4321306b62237356889a4 (diff) | |
| download | linux-a422d5ff6defb1c86a93f3f320d35eeb545455dd.tar.xz | |
cxgb4: Use struct_size() helper
Make use of the struct_size() helper instead of an open-coded version
in order to avoid any potential type mistakes.
This code was detected with the help of Coccinelle and, audited and
fixed manually.
Addresses-KSPP-ID: https://github.com/KSPP/linux/issues/83
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/sge.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c index 1359158652b7..b3da3d05aa2d 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c @@ -2431,7 +2431,7 @@ int cxgb4_ethofld_send_flowc(struct net_device *dev, u32 eotid, u32 tc) struct sk_buff *skb; int ret = 0; - len = sizeof(*flowc) + sizeof(struct fw_flowc_mnemval) * nparams; + len = struct_size(flowc, mnemval, nparams); len16 = DIV_ROUND_UP(len, 16); entry = cxgb4_lookup_eotid(&adap->tids, eotid); |