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net: openvswitch: Use ERR_CAST() to return

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Using ERR_CAST() is more reasonable and safer, When it is necessary
to convert the type of an error pointer and return it.

Signed-off-by: Yan Zhen <yanzhen@vivo.com>
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Reviewed-by: Aaron Conole <aconole@redhat.com>
Link: https://patch.msgid.link/20240829095509.3151987-1-yanzhen@vivo.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Yan Zhen 2024-08-29 17:55:09 +08:00 committed by Jakub Kicinski
parent f24f966feb
commit b26b644933
1 changed files with 1 additions and 1 deletions
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2
net/openvswitch/flow_netlink.c
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@ -2491,7 +2491,7 @@ static struct nlattr *reserve_sfa_size(struct sw_flow_actions **sfa,
acts = nla_alloc_flow_actions(new_acts_size);
if (IS_ERR(acts))
return (void *)acts;
return ERR_CAST(acts);
memcpy(acts->actions, (*sfa)->actions, (*sfa)->actions_len);
acts->actions_len = (*sfa)->actions_len;