| Message ID | 20230313075326.3594869-3-jaewan@google.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | mac80211_hwsim: Add PMSR support | expand |
On Mon, Mar 13, 2023 at 07:53:23AM +0000, Jaewan Kim wrote: > Expose nl80211_send_chandef functionality for mac80211_hwsim or vendor > netlink can use it where needed. > > Signed-off-by: Jaewan Kim <jaewan@google.com> > --- > V8: Initial commit (split from other change) > --- > include/net/cfg80211.h | 9 +++++++++ > net/wireless/nl80211.c | 4 ++-- > 2 files changed, 11 insertions(+), 2 deletions(-) > > diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h > index f115b2550309..bcce8e9e2aba 100644 > --- a/include/net/cfg80211.h > +++ b/include/net/cfg80211.h Reviewed-by: Michal Kubiak <michal.kubiak@intel.com> > @@ -938,6 +938,15 @@ int cfg80211_chandef_dfs_required(struct wiphy *wiphy, > const struct cfg80211_chan_def *chandef, > enum nl80211_iftype iftype); > > +/** > + * nl80211_send_chandef - sends the channel definition. > + * @msg: the msg to send channel definition > + * @chandef: the channel definition to check > + * > + * Returns: 0 if sent the channel definition to msg, < 0 on error > + **/ > +int nl80211_send_chandef(struct sk_buff *msg, const struct cfg80211_chan_def *chandef); > + > /** > * ieee80211_chanwidth_rate_flags - return rate flags for channel width > * @width: the channel width of the channel > diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c > index 112b4bb009c8..1fd9e6545225 100644 > --- a/net/wireless/nl80211.c > +++ b/net/wireless/nl80211.c > @@ -3756,8 +3756,7 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info) > return result; > } > > -static int nl80211_send_chandef(struct sk_buff *msg, > - const struct cfg80211_chan_def *chandef) > +int nl80211_send_chandef(struct sk_buff *msg, const struct cfg80211_chan_def *chandef) > { > if (WARN_ON(!cfg80211_chandef_valid(chandef))) > return -EINVAL; > @@ -3788,6 +3787,7 @@ static int nl80211_send_chandef(struct sk_buff *msg, > return -ENOBUFS; > return 0; > } > +EXPORT_SYMBOL(nl80211_send_chandef); > > static int nl80211_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flags, > struct cfg80211_registered_device *rdev, > -- > 2.40.0.rc1.284.g88254d51c5-goog >
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index f115b2550309..bcce8e9e2aba 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -938,6 +938,15 @@ int cfg80211_chandef_dfs_required(struct wiphy *wiphy, const struct cfg80211_chan_def *chandef, enum nl80211_iftype iftype); +/** + * nl80211_send_chandef - sends the channel definition. + * @msg: the msg to send channel definition + * @chandef: the channel definition to check + * + * Returns: 0 if sent the channel definition to msg, < 0 on error + **/ +int nl80211_send_chandef(struct sk_buff *msg, const struct cfg80211_chan_def *chandef); + /** * ieee80211_chanwidth_rate_flags - return rate flags for channel width * @width: the channel width of the channel diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 112b4bb009c8..1fd9e6545225 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -3756,8 +3756,7 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info) return result; } -static int nl80211_send_chandef(struct sk_buff *msg, - const struct cfg80211_chan_def *chandef) +int nl80211_send_chandef(struct sk_buff *msg, const struct cfg80211_chan_def *chandef) { if (WARN_ON(!cfg80211_chandef_valid(chandef))) return -EINVAL; @@ -3788,6 +3787,7 @@ static int nl80211_send_chandef(struct sk_buff *msg, return -ENOBUFS; return 0; } +EXPORT_SYMBOL(nl80211_send_chandef); static int nl80211_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flags, struct cfg80211_registered_device *rdev,
Expose nl80211_send_chandef functionality for mac80211_hwsim or vendor netlink can use it where needed. Signed-off-by: Jaewan Kim <jaewan@google.com> --- V8: Initial commit (split from other change) --- include/net/cfg80211.h | 9 +++++++++ net/wireless/nl80211.c | 4 ++-- 2 files changed, 11 insertions(+), 2 deletions(-)