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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2011-08-25 23:10:43 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-08-29 15:25:31 -0400 |
| commit | 10b15e6f67ba4d9abb8788100a5267341cc98b7b (patch) | |
| tree | ca9f512e2d2d6c1311c65ad508cec1c169cd6987 /drivers/net/wireless/iwlwifi/iwl-shared.h | |
| parent | 63013ae30159c90d2a873e20e680e7810fa533fa (diff) | |
| download | lwn-10b15e6f67ba4d9abb8788100a5267341cc98b7b.tar.gz lwn-10b15e6f67ba4d9abb8788100a5267341cc98b7b.zip | |
iwlagn: priv->lock moves to iwl_shared
Since it is used by all the layers, it needs to move to iwl_shared.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-shared.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-shared.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-shared.h b/drivers/net/wireless/iwlwifi/iwl-shared.h index 74ff711c7212..1c2c31c15f60 100644 --- a/drivers/net/wireless/iwlwifi/iwl-shared.h +++ b/drivers/net/wireless/iwlwifi/iwl-shared.h @@ -149,6 +149,7 @@ struct iwl_hw_params { * @priv: pointer to the upper layer data * @hw_params: see struct iwl_hw_params * @workqueue: the workqueue used by all the layers of the driver + * @lock: protect general shared data */ struct iwl_shared { #ifdef CONFIG_IWLWIFI_DEBUG @@ -163,6 +164,7 @@ struct iwl_shared { struct iwl_hw_params hw_params; struct workqueue_struct *workqueue; + spinlock_t lock; }; /*Whatever _m is (iwl_trans, iwl_priv, iwl_bus, these macros will work */ |