diff options
| author | Stanislaw Gruszka <stf_xl@wp.pl> | 2026-09-19 11:24:54 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2026-09-21 16:30:26 +0200 |
| commit | 9eda41e32263806a66835e275efdcc0c5f46bbc4 (patch) | |
| tree | 5ddafbeb4e25199d2ad254b27664118a10ad3dd9 /net | |
| parent | 5bfd4b0b40b79781d900cb2f7da0685070f53c67 (diff) | |
wifi: cfg80211: fix RTS threshold setting for single-radio PHY
Due to an incorrect old_radio_rts_threshold check, we do not set
rdev->wiphy.rts_threshold for a single-radio PHY, and the threshold
value is not propagated to lower layers.
Cc: stable@vger.kernel.org
Fixes: 264637941cf4 ("wifi: cfg80211: Add Support to Set RTS Threshold for each Radio")
Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl>
Link: https://patch.msgid.link/20260919092454.50266-1-stf_xl@wp.pl
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/nl80211.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 9fafd7673d85..ddce61ec016a 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -4563,12 +4563,13 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info) rdev->wiphy.retry_long = retry_long; if (changed & WIPHY_PARAM_FRAG_THRESHOLD) rdev->wiphy.frag_threshold = frag_threshold; - if ((changed & WIPHY_PARAM_RTS_THRESHOLD) && - old_radio_rts_threshold) { + if (changed & WIPHY_PARAM_RTS_THRESHOLD) { rdev->wiphy.rts_threshold = rts_threshold; - for (i = 0 ; i < rdev->wiphy.n_radio; i++) - rdev->wiphy.radio_cfg[i].rts_threshold = - rdev->wiphy.rts_threshold; + if (old_radio_rts_threshold) { + for (i = 0; i < rdev->wiphy.n_radio; i++) + rdev->wiphy.radio_cfg[i].rts_threshold = + rdev->wiphy.rts_threshold; + } } if (changed & WIPHY_PARAM_COVERAGE_CLASS) rdev->wiphy.coverage_class = coverage_class; |