| commit | 66ab23598696072c19344591f8d9846332e66e23 | [log] [tgz] |
|---|---|---|
| author | zhong jiang <zhongjiang@huawei.com> | Thu Sep 20 22:27:28 2018 +0800 |
| committer | David S. Miller <davem@davemloft.net> | Fri Sep 21 09:09:22 2018 -0700 |
| tree | a45d86dadbd10bab9f2c5269e962281684f348db | |
| parent | 8a1aff144d37af492034a9a11a8c6ad3b687a441 [diff] |
mISDN: remove redundant null pointer check before kfree_skb kfree_skb has taken the null pointer into account. hence it is safe to remove the redundant null pointer check before kfree_skb. Signed-off-by: zhong jiang <zhongjiang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>