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net: core: devlink: simplify the return expression of devlink_nl_cmd_trap_set_doit()

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Simplify the return expression.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Zheng Yongjun 2020-12-08 20:10:46 +08:00 • committed by David S. Miller
parent 9faad250ce
commit 8daa76a52d
1 changed files with 1 additions and 6 deletions
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7
net/core/devlink.c
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@ -6993,7 +6993,6 @@ static int devlink_nl_cmd_trap_set_doit(struct sk_buff *skb,
struct netlink_ext_ack *extack = info->extack; struct netlink_ext_ack *extack = info->extack;
struct devlink *devlink = info->user_ptr[0]; struct devlink *devlink = info->user_ptr[0];
struct devlink_trap_item *trap_item; struct devlink_trap_item *trap_item;
int err;
if (list_empty(&devlink->trap_list)) if (list_empty(&devlink->trap_list))
return -EOPNOTSUPP; return -EOPNOTSUPP;
@ -7004,11 +7003,7 @@ static int devlink_nl_cmd_trap_set_doit(struct sk_buff *skb,
return -ENOENT; return -ENOENT;
} }
err = devlink_trap_action_set(devlink, trap_item, info); return devlink_trap_action_set(devlink, trap_item, info);
if (err)
return err;
return 0;
} }
static struct devlink_trap_group_item * static struct devlink_trap_group_item *