[PATCH] include: nl80211: better document CMD_ROAM behavior
From: James Prestwood <hidden>
Date: 2021-03-11 23:06:42
Subsystem:
802.11 (including cfg80211/nl80211), the rest · Maintainers:
Johannes Berg, Linus Torvalds
The docs were very sparse with how exactly CMD_ROAM should be used. Specifically related to BSS information normally obtained through a user space scan. Signed-off-by: James Prestwood <redacted> --- include/uapi/linux/nl80211.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index ac78da99fccd..5e30c7f6c484 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h@@ -655,6 +655,9 @@ * When a security association was established on an 802.1X network using * fast transition, this event should be followed by an * %NL80211_CMD_PORT_AUTHORIZED event. + * Following a %NL80211_CMD_ROAM event userspace can issue + * %NL80211_CMD_GET_SCAN in order to obtain the scan information for the + * new BSS the card/driver roamed to. * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify * userspace that a connection was dropped by the AP or due to other * reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
--
2.26.2