iwlwifi: initial contextification
In order to support multiple interfaces, we must move
a lot of data into per-context structures so we can
use the contexts the device offers. To start with,
this makes a lot of code context-aware, more changes
will move more things into the context structure.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
index 156b125..84ad629 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
@@ -625,7 +625,7 @@
data = &(priv->sensitivity_data);
- if (!iwl_is_associated(priv)) {
+ if (!iwl_is_any_associated(priv)) {
IWL_DEBUG_CALIB(priv, "<< - not associated\n");
return;
}
@@ -763,6 +763,12 @@
unsigned long flags;
struct statistics_rx_non_phy *rx_info;
u8 first_chain;
+ /*
+ * MULTI-FIXME:
+ * When we support multiple interfaces on different channels,
+ * this must be modified/fixed.
+ */
+ struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS];
if (priv->disable_chain_noise_cal)
return;
@@ -793,8 +799,8 @@
return;
}
- rxon_band24 = !!(priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK);
- rxon_chnum = le16_to_cpu(priv->staging_rxon.channel);
+ rxon_band24 = !!(ctx->staging.flags & RXON_FLG_BAND_24G_MSK);
+ rxon_chnum = le16_to_cpu(ctx->staging.channel);
if (priv->cfg->bt_statistics) {
stat_band24 = !!(((struct iwl_bt_notif_statistics *)
stat_resp)->flag &