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| author | Johannes Berg <johannes.berg@intel.com> | 2012-03-05 11:24:41 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-06 15:16:13 -0500 |
| commit | c977a33d84fb3d706faa0b62f9671f49b16dde34 (patch) | |
| tree | 3ca14b303b8f8903591e4a5d08e02df642ca93c1 /drivers/net/wireless/iwlwifi/iwl-trans.h | |
| parent | df2f3216ccde52bb43df78e0b869a0dd1637cf15 (diff) | |
| download | blackbird-obmc-linux-c977a33d84fb3d706faa0b62f9671f49b16dde34.tar.gz blackbird-obmc-linux-c977a33d84fb3d706faa0b62f9671f49b16dde34.zip | |
iwlwifi: transport's tx_agg_alloc must not sleep
The annotation/documentation is wrong, we call
it in a context that can't sleep.
Signed-off-by: Johannes Berg <johannes.berg@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-trans.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-trans.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h index e8ab8d8ca484..0197f31f3bec 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/iwlwifi/iwl-trans.h @@ -229,7 +229,7 @@ static inline void iwl_free_resp(struct iwl_host_cmd *cmd) * @reclaim: free packet until ssn. Returns a list of freed packets. * Must be atomic * @tx_agg_alloc: allocate resources for a TX BA session - * May sleep + * Must be atomic * @tx_agg_setup: setup a tx queue for AMPDU - will be called once the HW is * ready and a successful ADDBA response has been received. * May sleep @@ -474,8 +474,6 @@ static inline int iwl_trans_tx_agg_disable(struct iwl_trans *trans, static inline int iwl_trans_tx_agg_alloc(struct iwl_trans *trans, int sta_id, int tid) { - might_sleep(); - if (trans->state != IWL_TRANS_FW_ALIVE) IWL_ERR(trans, "%s bad state = %d", __func__, trans->state); |
