diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2009-11-25 19:46:19 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-22 02:38:52 +0300 |
| commit | 47846c9b0c10808d9337d2e7d09361f3e0a0a71a (patch) | |
| tree | 8e5d0dbf3309b7868fa73a888f9561ffea1580e3 /net/mac80211/driver-ops.h | |
| parent | abe60632f311d515b082b450504ee24006023951 (diff) | |
| download | linux-47846c9b0c10808d9337d2e7d09361f3e0a0a71a.tar.xz | |
mac80211: reduce reliance on netdev
For bluetooth 3, we will most likely not have
a netdev for a virtual interface (sdata), so
prepare for that by reducing the reliance on
having a netdev. This patch moves the name
and address fields into the sdata struct and
uses them from there all over. Some work is
needed to keep them sync'ed, but that's not
a lot of work and in slow paths anyway.
In doing so, this also reduces the number of
pointer dereferences in many places, because
of things like sdata->dev->dev_addr becoming
sdata->vif.addr.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/driver-ops.h')
| -rw-r--r-- | net/mac80211/driver-ops.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 921dd9c9ff62..a4002657dac5 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -39,7 +39,7 @@ static inline int drv_add_interface(struct ieee80211_local *local, struct ieee80211_if_init_conf *conf) { int ret = local->ops->add_interface(&local->hw, conf); - trace_drv_add_interface(local, conf->mac_addr, conf->vif, ret); + trace_drv_add_interface(local, conf->vif, ret); return ret; } @@ -47,7 +47,7 @@ static inline void drv_remove_interface(struct ieee80211_local *local, struct ieee80211_if_init_conf *conf) { local->ops->remove_interface(&local->hw, conf); - trace_drv_remove_interface(local, conf->mac_addr, conf->vif); + trace_drv_remove_interface(local, conf->vif); } static inline int drv_config(struct ieee80211_local *local, u32 changed) |