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| author |   Stanislaw Gruszka <sgruszka@redhat.com> | 2012-03-07 09:52:33 -0800 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2012-03-08 13:59:54 -0500 |
| commit | 354928dd00d0437149991fad7637c411ba1c62f0 (patch) | |
| tree | 31b46e1b4c9e7e3401b2be5882c9d5f529a29f75 /drivers/net/wireless/iwlwifi/iwl-dev.h | |
| parent | iwlwifi: separate status to priv and trans (diff) | |
| download | linux-dev-354928dd00d0437149991fad7637c411ba1c62f0.tar.xz linux-dev-354928dd00d0437149991fad7637c411ba1c62f0.zip | |
iwlwifi: make tx_cmd_pool kmem cache global
Otherwise we are not able to run more than one device per driver:
[ 24.743045] kmem_cache_create: duplicate cache iwl_dev_cmd
[ 24.743051] Pid: 3165, comm: NetworkManager Not tainted 3.3.0-rc2-wl+ #5
[ 24.743054] Call Trace:
[ 24.743066] [<ffffffff811717d5>] kmem_cache_create+0x655/0x700
[ 24.743101] [<ffffffffa03b9f8b>] iwl_alive_notify+0x1cb/0x1f0 [iwlwifi]
[ 24.743111] [<ffffffffa03ba442>] iwl_load_ucode_wait_alive+0x1b2/0x220 [iwlwifi]
[ 24.743142] [<ffffffffa03ba893>] iwl_run_init_ucode+0x73/0x100 [iwlwifi]
[ 24.743152] [<ffffffffa03b8fa1>] __iwl_up+0x81/0x220 [iwlwifi]
[ 24.743161] [<ffffffffa03b91c0>] iwlagn_mac_start+0x80/0x190 [iwlwifi]
[ 24.743188] [<ffffffffa03307b3>] ieee80211_do_open+0x293/0x770 [mac80211]
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
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-dev.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-dev.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 1b05faea7965..aa4b3b122da4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -725,7 +725,6 @@ struct iwl_priv { struct ieee80211_hw *hw; struct ieee80211_channel *ieee_channels; struct ieee80211_rate *ieee_rates; - struct kmem_cache *tx_cmd_pool; struct list_head calib_results; @@ -983,6 +982,7 @@ struct iwl_priv { bool have_rekey_data; }; /*iwl_priv */ +extern struct kmem_cache *iwl_tx_cmd_pool; extern struct iwl_mod_params iwlagn_mod_params; static inline struct iwl_rxon_context * |