diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2026-04-28 12:25:33 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2026-05-05 15:49:03 +0300 |
| commit | 3ca884399be1bcb04baec264a75133cf7a422b52 (patch) | |
| tree | bcd4146c8633a895e3b276a0a44bf64d6e3fb63f /include/net | |
| parent | 1cf1d06e956dfbb05a7f69f64ab3c8938117eabe (diff) | |
| download | linux-3ca884399be1bcb04baec264a75133cf7a422b52.tar.xz | |
wifi: cfg80211: add helper for parsing NPCA to chandef
Add a cfg80211_chandef_add_npca() helper function that takes an
existing chandef without NPCA and sets the NPCA information from
the format used in UHR operation and UHR Parameters Update.
Link: https://patch.msgid.link/20260428112708.5cdc4e69a306.I95d396ac671da438f340b1afb735ebfe33164894@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 16e11c5718b5..e807999fc8e8 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -1155,6 +1155,19 @@ int cfg80211_chandef_primary(const struct cfg80211_chan_def *chandef, u16 *punctured); /** + * cfg80211_chandef_add_npca - parse and add NPCA information to chandef + * @wiphy: the wiphy this will be used for, for channel pointer lookup + * @chandef: the chandef to modify, must be a valid chandef without NPCA + * @npca: the NPCA information, can be %NULL + * + * Returns: 0 if the NPCA information was added and the resulting + * chandef is valid, a negative error code on errors + */ +int cfg80211_chandef_add_npca(struct wiphy *wiphy, + struct cfg80211_chan_def *chandef, + const struct ieee80211_uhr_npca_info *npca); + +/** * nl80211_send_chandef - sends the channel definition. * @msg: the msg to send channel definition * @chandef: the channel definition to check |