From 8d86422a83d79e3d3241cf0f269fca0c2640bcee Mon Sep 17 00:00:00 2001 From: "Winkler, Tomas" Date: Fri, 7 Nov 2008 09:58:39 -0800 Subject: 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 Signed-off-by: Reinette Chatre Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-agn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c') 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 */ -- cgit v1.2.3