diff options
| author | Winkler, Tomas <tomas.winkler@intel.com> | 2008-11-07 09:58:39 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-11-21 11:07:22 -0500 |
| commit | 8d86422a83d79e3d3241cf0f269fca0c2640bcee (patch) | |
| tree | b9791deaa104a7254891d962dceb551864235ee0 /drivers/net/wireless/iwlwifi/iwl-agn.c | |
| parent | 5c5aa3f13a50881b8f6e529e321bbefb5faec37b (diff) | |
iwlwifi: move rx queue read pointer into rxq
This patch moves rx status/read registers into
iwl_rx_queue structures. This solution is more memory
hungry but is more structured and provides needed RX/TX
separation
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 6404093e536..c1ed02e206b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -1359,7 +1359,7 @@ void iwl_rx_handle(struct iwl_priv *priv) /* uCode's read index (stored in shared DRAM) indicates the last Rx * buffer that the driver may process (last buffer filled by ucode). */ - r = priv->cfg->ops->lib->shared_mem_rx_idx(priv); + r = le16_to_cpu(rxq->rb_stts->closed_rb_num) & 0x0FFF; i = rxq->read; /* Rx interrupt, but nothing sent from uCode */ |