diff options
| 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-ucode.c | |
| parent | 9a716863ae4a2f039bc4d0b2b2bb4b24a1dc7a91 (diff) | |
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-ucode.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-ucode.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-ucode.c b/drivers/net/wireless/iwlwifi/iwl-ucode.c index 404fd8e7958..d97cf44b75b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-ucode.c +++ b/drivers/net/wireless/iwlwifi/iwl-ucode.c @@ -318,15 +318,6 @@ static int iwl_alive_notify(struct iwl_priv *priv) { int ret; - if (!priv->tx_cmd_pool) - priv->tx_cmd_pool = - kmem_cache_create("iwl_dev_cmd", - sizeof(struct iwl_device_cmd), - sizeof(void *), 0, NULL); - - if (!priv->tx_cmd_pool) - return -ENOMEM; - iwl_trans_fw_alive(trans(priv)); priv->passive_no_rx = false; |