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mac80211: add vif to flush call

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This will allow the low level driver to make decision based
on the vif such as queues etc...
Since the vif might be NULL, we can't add it to the tracing
functions.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
[fix staging rtl8821ae driver]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Emmanuel Grumbach
2014-03-27 11:30:29 +02:00
committed by Johannes Berg
parent 78f22b6a3a
commit 77be2c54c5
20 changed files with 48 additions and 30 deletions
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4
include/net/mac80211.h
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@@ -2609,6 +2609,7 @@ enum ieee80211_roc_type {
* of queues to flush, which is useful if different virtual interfaces
* use different hardware queues; it may also indicate all queues.
* If the parameter @drop is set to %true, pending frames may be dropped.
* Note that vif can be NULL.
* The callback can sleep.
*
* @channel_switch: Drivers that need (or want) to offload the channel
@@ -2871,7 +2872,8 @@ struct ieee80211_ops {
struct netlink_callback *cb,
void *data, int len);
#endif
void (*flush)(struct ieee80211_hw *hw, u32 queues, bool drop);
void (*flush)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
u32 queues, bool drop);
void (*channel_switch)(struct ieee80211_hw *hw,
struct ieee80211_channel_switch *ch_switch);
int (*set_antenna)(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant);