[PATCH] mac80211: clarify some mac80211 things
The semantics of not having an add_interface callback are not well defined, this callback is required because otherwise you cannot obtain the requested MAC address of the device. Change the documentation to reflect this, add a note about having no MAC address at all, add a warning that mac_addr in struct ieee80211_if_init_conf can be NULL and finally verify that a few callbacks are assigned by way of BUG_ON() Signed-off-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJiri Benc <jbenc@suse.cz> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
Showing
想要评论请 注册 或 登录