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| author | Sara Sharon <sara.sharon@intel.com> | 2016-12-11 11:36:38 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-04-19 22:20:54 +0300 |
| commit | b2a3b1c1044cb686d3b975fa36e42f477b2aa386 (patch) | |
| tree | 75fc5f8f50626d2ae216139f2c5390503ecdc223 /drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c | |
| parent | 43e9cdc268cbc462d88d6b48dbc36b34429b782b (diff) | |
| download | linux-b2a3b1c1044cb686d3b975fa36e42f477b2aa386.tar.gz linux-b2a3b1c1044cb686d3b975fa36e42f477b2aa386.tar.bz2 linux-b2a3b1c1044cb686d3b975fa36e42f477b2aa386.zip | |
iwlwifi: pcie: prepare for dynamic queue allocation
In a000 transport we will allocate queues dynamically.
Right now queue are allocated as one big chunk of memory
and accessed as such.
The dynamic allocation of the queues will require accessing
the queues as pointers.
In order to keep simplicity of pre-a000 tx queues handling,
keep allocating and freeing the memory in the same style,
but move to access the queues in the various functions as
individual pointers.
Dynamic allocation for the a000 devices will be in a separate
patch.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c index 312ee0481ec5..854d61888f4d 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c @@ -235,7 +235,7 @@ int iwl_pcie_ctxt_info_init(struct iwl_trans *trans, /* initialize TX command queue */ ctxt_info->hcmd_cfg.cmd_queue_addr = - cpu_to_le64(trans_pcie->txq[trans_pcie->cmd_queue].dma_addr); + cpu_to_le64(trans_pcie->txq[trans_pcie->cmd_queue]->dma_addr); ctxt_info->hcmd_cfg.cmd_queue_size = TFD_QUEUE_CB_SIZE(TFD_QUEUE_SIZE_MAX); |