mac80211: move interface type to vif structure

Drivers that support mixed AP/STA operation may well need to
know the type of a virtual interface when iterating over them.
The easiest way to support that is to move the interface type
variable into the vif structure.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2007-12-19 01:31:27 +01:00 • committed by David S. Miller
commit 51fb61e76d
13 changed files with 118 additions and 117 deletions

View file

@ -535,10 +535,12 @@ enum ieee80211_if_types {
* Data in this structure is continually present for driver
* use during the life of a virtual interface.
*
* @type: type of this virtual interface
* @drv_priv: data area for driver use, will always be aligned to
* sizeof(void *).
*/
struct ieee80211_vif {
enum ieee80211_if_types type;
/* must be last */
u8 drv_priv[0] __attribute__((__aligned__(sizeof(void *))));
};