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mac80211: replace restart_complete() with reconfig_complete()

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Drivers might want to know also when mac80211 has
completed reconfiguring after resume (e.g. in order
to know when frames can be passed to mac80211).

Rename restart_complete() to a more-generic reconfig_complete(),
and add a new enum to indicate the reconfiguration type.

Update the current users with the new prototype.

Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Eliad Peller
2014-11-04 11:43:54 +02:00
committed by Johannes Berg
parent 13a8098af9
commit cf2c92d840
7 changed files with 77 additions and 20 deletions
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29
include/net/mac80211.h
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@@ -2388,6 +2388,22 @@ enum ieee80211_roc_type {
IEEE80211_ROC_TYPE_MGMT_TX,
};
/**
* enum ieee80211_reconfig_complete_type - reconfig type
*
* This enum is used by the reconfig_complete() callback to indicate what
* reconfiguration type was completed.
*
* @IEEE80211_RECONFIG_TYPE_RESTART: hw restart type
* (also due to resume() callback returning 1)
* @IEEE80211_RECONFIG_TYPE_SUSPEND: suspend type (regardless
* of wowlan configuration)
*/
enum ieee80211_reconfig_type {
IEEE80211_RECONFIG_TYPE_RESTART,
IEEE80211_RECONFIG_TYPE_SUSPEND,
};
/**
* struct ieee80211_ops - callbacks from mac80211 to the driver
*
@@ -2823,11 +2839,11 @@ enum ieee80211_roc_type {
* disabled/enabled via @bss_info_changed.
* @stop_ap: Stop operation on the AP interface.
*
* @restart_complete: Called after a call to ieee80211_restart_hw(), when the
* reconfiguration has completed. This can help the driver implement the
* reconfiguration step. Also called when reconfiguring because the
* driver's resume function returned 1, as this is just like an "inline"
* hardware restart. This callback may sleep.
* @reconfig_complete: Called after a call to ieee80211_restart_hw() and
* during resume, when the reconfiguration has completed.
* This can help the driver implement the reconfiguration step (and
* indicate mac80211 is ready to receive frames).
* This callback may sleep.
*
* @ipv6_addr_change: IPv6 address assignment on the given interface changed.
* Currently, this is only called for managed or P2P client interfaces.
@@ -3050,7 +3066,8 @@ struct ieee80211_ops {
int n_vifs,
enum ieee80211_chanctx_switch_mode mode);
void (*restart_complete)(struct ieee80211_hw *hw);
void (*reconfig_complete)(struct ieee80211_hw *hw,
enum ieee80211_reconfig_type reconfig_type);
#if IS_ENABLED(CONFIG_IPV6)
void (*ipv6_addr_change)(struct ieee80211_hw *hw,