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| author | Johannes Berg <johannes.berg@intel.com> | 2022-09-06 22:37:03 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-10-07 15:24:04 +0200 |
| commit | 1e0f8cc96b7162075d2e3b6bef856497884a3ae8 (patch) | |
| tree | 8d3d7d6a10b0502d1364297ace6bd96b0ad79665 | |
| parent | f7ee304111584b1822c960b0b5e7ebbe3d4e406b (diff) | |
| download | linux-1e0f8cc96b7162075d2e3b6bef856497884a3ae8.tar.bz2 | |
wifi: nl80211: use link ID in NL80211_CMD_SET_BSS
We clearly need the link ID here, to know the right BSS
to configure. Use/require it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | include/net/cfg80211.h | 2 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 4d35a4234417..659dd1bee70f 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -2105,6 +2105,7 @@ struct mpath_info { * * Used to change BSS parameters (mainly for AP mode). * + * @link_id: link_id or -1 for non-MLD * @use_cts_prot: Whether to use CTS protection * (0 = no, 1 = yes, -1 = do not change) * @use_short_preamble: Whether the use of short preambles is allowed @@ -2122,6 +2123,7 @@ struct mpath_info { * @p2p_opp_ps: P2P opportunistic PS (-1 = no change) */ struct bss_parameters { + int link_id; int use_cts_prot; int use_short_preamble; int use_short_slot_time; diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index ad7393cd3d18..1d0277758d0e 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -7780,6 +7780,7 @@ static int nl80211_set_bss(struct sk_buff *skb, struct genl_info *info) int err; memset(¶ms, 0, sizeof(params)); + params.link_id = nl80211_link_id_or_invalid(info->attrs); /* default to not changing parameters */ params.use_cts_prot = -1; params.use_short_preamble = -1; @@ -16564,7 +16565,8 @@ static const struct genl_small_ops nl80211_small_ops[] = { .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .doit = nl80211_set_bss, .flags = GENL_UNS_ADMIN_PERM, - .internal_flags = IFLAGS(NL80211_FLAG_NEED_NETDEV_UP), + .internal_flags = IFLAGS(NL80211_FLAG_NEED_NETDEV_UP | + NL80211_FLAG_MLO_VALID_LINK_ID), }, { .cmd = NL80211_CMD_GET_REG, |