leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

iwlwifi: move iwl_connection_init_rx_config to iwl-agn-rxon.c

Browse Source 
Move this as part of iwl-core.c cleanup.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
This commit is contained in:
Meenakshi Venkataraman 2012-03-13 17:07:48 -07:00 committed by Wey-Yi Guy
parent 50319f74f5
commit 47042ac285
4 changed files with 74 additions and 73 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

72
drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
View File

@ -32,6 +32,78 @@
#include "iwl-trans.h"
#include "iwl-shared.h"
/*
* initialize rxon structure with default values from eeprom
*/
void iwl_connection_init_rx_config(struct iwl_priv *priv,
struct iwl_rxon_context *ctx)
{
const struct iwl_channel_info *ch_info;
memset(&ctx->staging, 0, sizeof(ctx->staging));
if (!ctx->vif) {
ctx->staging.dev_type = ctx->unused_devtype;
} else
switch (ctx->vif->type) {
case NL80211_IFTYPE_AP:
ctx->staging.dev_type = ctx->ap_devtype;
break;
case NL80211_IFTYPE_STATION:
ctx->staging.dev_type = ctx->station_devtype;
ctx->staging.filter_flags = RXON_FILTER_ACCEPT_GRP_MSK;
break;
case NL80211_IFTYPE_ADHOC:
ctx->staging.dev_type = ctx->ibss_devtype;
ctx->staging.flags = RXON_FLG_SHORT_PREAMBLE_MSK;
ctx->staging.filter_flags = RXON_FILTER_BCON_AWARE_MSK |
RXON_FILTER_ACCEPT_GRP_MSK;
break;
default:
IWL_ERR(priv, "Unsupported interface type %d\n",
ctx->vif->type);
break;
}
#if 0
/* TODO: Figure out when short_preamble would be set and cache from
* that */
if (!hw_to_local(priv->hw)->short_preamble)
ctx->staging.flags &= ~RXON_FLG_SHORT_PREAMBLE_MSK;
else
ctx->staging.flags |= RXON_FLG_SHORT_PREAMBLE_MSK;
#endif
ch_info = iwl_get_channel_info(priv, priv->band,
le16_to_cpu(ctx->active.channel));
if (!ch_info)
ch_info = &priv->channel_info[0];
ctx->staging.channel = cpu_to_le16(ch_info->channel);
priv->band = ch_info->band;
iwl_set_flags_for_band(priv, ctx, priv->band, ctx->vif);
ctx->staging.ofdm_basic_rates =
(IWL_OFDM_RATES_MASK >> IWL_FIRST_OFDM_RATE) & 0xFF;
ctx->staging.cck_basic_rates =
(IWL_CCK_RATES_MASK >> IWL_FIRST_CCK_RATE) & 0xF;
/* clear both MIX and PURE40 mode flag */
ctx->staging.flags &= ~(RXON_FLG_CHANNEL_MODE_MIXED |
RXON_FLG_CHANNEL_MODE_PURE_40);
if (ctx->vif)
memcpy(ctx->staging.node_addr, ctx->vif->addr, ETH_ALEN);
ctx->staging.ofdm_ht_single_stream_basic_rates = 0xff;
ctx->staging.ofdm_ht_dual_stream_basic_rates = 0xff;
ctx->staging.ofdm_ht_triple_stream_basic_rates = 0xff;
}
static int iwlagn_disable_bss(struct iwl_priv *priv,
struct iwl_rxon_context *ctx,
struct iwl_rxon_cmd *send)

2
drivers/net/wireless/iwlwifi/iwl-agn.h
View File

@ -117,6 +117,8 @@ int iwl_dvm_send_cmd_pdu(struct iwl_priv *priv, u8 id,
u32 flags, u16 len, const void *data);
/* RXON */
void iwl_connection_init_rx_config(struct iwl_priv *priv,
struct iwl_rxon_context *ctx);
int iwlagn_set_pan_params(struct iwl_priv *priv);
int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx);
void iwlagn_set_rxon_chain(struct iwl_priv *priv, struct iwl_rxon_context *ctx);

71
drivers/net/wireless/iwlwifi/iwl-core.c
View File

@ -43,77 +43,6 @@
const u8 iwl_bcast_addr[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
/*
* initialize rxon structure with default values from eeprom
*/
void iwl_connection_init_rx_config(struct iwl_priv *priv,
struct iwl_rxon_context *ctx)
{
const struct iwl_channel_info *ch_info;
memset(&ctx->staging, 0, sizeof(ctx->staging));
if (!ctx->vif) {
ctx->staging.dev_type = ctx->unused_devtype;
} else switch (ctx->vif->type) {
case NL80211_IFTYPE_AP:
ctx->staging.dev_type = ctx->ap_devtype;
break;
case NL80211_IFTYPE_STATION:
ctx->staging.dev_type = ctx->station_devtype;
ctx->staging.filter_flags = RXON_FILTER_ACCEPT_GRP_MSK;
break;
case NL80211_IFTYPE_ADHOC:
ctx->staging.dev_type = ctx->ibss_devtype;
ctx->staging.flags = RXON_FLG_SHORT_PREAMBLE_MSK;
ctx->staging.filter_flags = RXON_FILTER_BCON_AWARE_MSK |
RXON_FILTER_ACCEPT_GRP_MSK;
break;
default:
IWL_ERR(priv, "Unsupported interface type %d\n",
ctx->vif->type);
break;
}
#if 0
/* TODO: Figure out when short_preamble would be set and cache from
* that */
if (!hw_to_local(priv->hw)->short_preamble)
ctx->staging.flags &= ~RXON_FLG_SHORT_PREAMBLE_MSK;
else
ctx->staging.flags |= RXON_FLG_SHORT_PREAMBLE_MSK;
#endif
ch_info = iwl_get_channel_info(priv, priv->band,
le16_to_cpu(ctx->active.channel));
if (!ch_info)
ch_info = &priv->channel_info[0];
ctx->staging.channel = cpu_to_le16(ch_info->channel);
priv->band = ch_info->band;
iwl_set_flags_for_band(priv, ctx, priv->band, ctx->vif);
ctx->staging.ofdm_basic_rates =
(IWL_OFDM_RATES_MASK >> IWL_FIRST_OFDM_RATE) & 0xFF;
ctx->staging.cck_basic_rates =
(IWL_CCK_RATES_MASK >> IWL_FIRST_CCK_RATE) & 0xF;
/* clear both MIX and PURE40 mode flag */
ctx->staging.flags &= ~(RXON_FLG_CHANNEL_MODE_MIXED |
RXON_FLG_CHANNEL_MODE_PURE_40);
if (ctx->vif)
memcpy(ctx->staging.node_addr, ctx->vif->addr, ETH_ALEN);
ctx->staging.ofdm_ht_single_stream_basic_rates = 0xff;
ctx->staging.ofdm_ht_dual_stream_basic_rates = 0xff;
ctx->staging.ofdm_ht_triple_stream_basic_rates = 0xff;
}
void iwl_set_rate(struct iwl_priv *priv)
{
struct iwl_rxon_context *ctx;

2
drivers/net/wireless/iwlwifi/iwl-core.h
View File

@ -78,8 +78,6 @@ struct iwl_cmd;
* L i b *
***************************/
void iwl_connection_init_rx_config(struct iwl_priv *priv,
struct iwl_rxon_context *ctx);
void iwl_set_rate(struct iwl_priv *priv);
int iwl_cmd_echo_test(struct iwl_priv *priv);
#ifdef CONFIG_IWLWIFI_DEBUGFS