From: Stanislaw Gruszka Date: Fri, 26 Aug 2011 14:10:40 +0000 (+0200) Subject: iwlegacy: s/INDEX/IDX/ X-Git-Tag: v3.3-rc1~182^2~44^2~385^2~53 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d09b0624a1048f6424b2c7ff60ad3a42d8036ff;p=platform%2Fupstream%2Fkernel-adaptation-pc.git iwlegacy: s/INDEX/IDX/ Signed-off-by: Stanislaw Gruszka --- diff --git a/drivers/net/wireless/iwlegacy/iwl-3945-rs.c b/drivers/net/wireless/iwlegacy/iwl-3945-rs.c index 92fa436..4d83c62 100644 --- a/drivers/net/wireless/iwlegacy/iwl-3945-rs.c +++ b/drivers/net/wireless/iwlegacy/iwl-3945-rs.c @@ -64,27 +64,27 @@ struct il3945_tpt_entry { }; static struct il3945_tpt_entry il3945_tpt_table_a[] = { - {-60, RATE_54M_INDEX}, - {-64, RATE_48M_INDEX}, - {-72, RATE_36M_INDEX}, - {-80, RATE_24M_INDEX}, - {-84, RATE_18M_INDEX}, - {-85, RATE_12M_INDEX}, - {-87, RATE_9M_INDEX}, - {-89, RATE_6M_INDEX} + {-60, RATE_54M_IDX}, + {-64, RATE_48M_IDX}, + {-72, RATE_36M_IDX}, + {-80, RATE_24M_IDX}, + {-84, RATE_18M_IDX}, + {-85, RATE_12M_IDX}, + {-87, RATE_9M_IDX}, + {-89, RATE_6M_IDX} }; static struct il3945_tpt_entry il3945_tpt_table_g[] = { - {-60, RATE_54M_INDEX}, - {-64, RATE_48M_INDEX}, - {-68, RATE_36M_INDEX}, - {-80, RATE_24M_INDEX}, - {-84, RATE_18M_INDEX}, - {-85, RATE_12M_INDEX}, - {-86, RATE_11M_INDEX}, - {-88, RATE_5M_INDEX}, - {-90, RATE_2M_INDEX}, - {-92, RATE_1M_INDEX} + {-60, RATE_54M_IDX}, + {-64, RATE_48M_IDX}, + {-68, RATE_36M_IDX}, + {-80, RATE_24M_IDX}, + {-84, RATE_18M_IDX}, + {-85, RATE_12M_IDX}, + {-86, RATE_11M_IDX}, + {-88, RATE_5M_IDX}, + {-90, RATE_2M_IDX}, + {-92, RATE_1M_IDX} }; #define RATE_MAX_WINDOW 62 diff --git a/drivers/net/wireless/iwlegacy/iwl-3945.c b/drivers/net/wireless/iwlegacy/iwl-3945.c index 728a90c..3908bff 100644 --- a/drivers/net/wireless/iwlegacy/iwl-3945.c +++ b/drivers/net/wireless/iwlegacy/iwl-3945.c @@ -52,16 +52,16 @@ #include "iwl-3945-debugfs.h" #define IL_DECLARE_RATE_INFO(r, ip, in, rp, rn, pp, np) \ - [RATE_##r##M_INDEX] = { RATE_##r##M_PLCP, \ + [RATE_##r##M_IDX] = { RATE_##r##M_PLCP, \ RATE_##r##M_IEEE, \ - RATE_##ip##M_INDEX, \ - RATE_##in##M_INDEX, \ - RATE_##rp##M_INDEX, \ - RATE_##rn##M_INDEX, \ - RATE_##pp##M_INDEX, \ - RATE_##np##M_INDEX, \ - RATE_##r##M_INDEX_TABLE, \ - RATE_##ip##M_INDEX_TABLE } + RATE_##ip##M_IDX, \ + RATE_##in##M_IDX, \ + RATE_##rp##M_IDX, \ + RATE_##rn##M_IDX, \ + RATE_##pp##M_IDX, \ + RATE_##np##M_IDX, \ + RATE_##r##M_IDX_TABLE, \ + RATE_##ip##M_IDX_TABLE } /* * Parameter order: @@ -246,16 +246,16 @@ int il3945_rs_next_rate(struct il_priv *il, int rate) switch (il->band) { case IEEE80211_BAND_5GHZ: - if (rate == RATE_12M_INDEX) - next_rate = RATE_9M_INDEX; - else if (rate == RATE_6M_INDEX) - next_rate = RATE_6M_INDEX; + if (rate == RATE_12M_IDX) + next_rate = RATE_9M_IDX; + else if (rate == RATE_6M_IDX) + next_rate = RATE_6M_IDX; break; case IEEE80211_BAND_2GHZ: if (!(il->_3945.sta_supp_rates & IL_OFDM_RATES_MASK) && il_is_associated(il)) { - if (rate == RATE_11M_INDEX) - next_rate = RATE_5M_INDEX; + if (rate == RATE_11M_IDX) + next_rate = RATE_5M_IDX; } break; @@ -307,7 +307,7 @@ static void il3945_rx_reply_tx(struct il_priv *il, struct il_rx_pkt *pkt = rxb_addr(rxb); u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); - int index = SEQ_TO_INDEX(sequence); + int index = SEQ_TO_IDX(sequence); struct il_tx_queue *txq = &il->txq[txq_id]; struct ieee80211_tx_info *info; struct il3945_tx_resp *tx_resp = (void *)&pkt->u.raw[0]; @@ -1133,7 +1133,7 @@ static int il3945_is_temp_calib_needed(struct il_priv *il) #define IL_MAX_GAIN_ENTRIES 78 #define IL_CCK_FROM_OFDM_POWER_DIFF -5 -#define IL_CCK_FROM_OFDM_INDEX_DIFF (10) +#define IL_CCK_FROM_OFDM_IDX_DIFF (10) /* radio and DSP power table, each step is 1/2 dB. * 1st number is for RF analog gain, 2nd number is for DSP pre-DAC gain. */ @@ -1330,7 +1330,7 @@ static void il3945_hw_reg_set_scan_power(struct il_priv *il, u32 scan_tbl_index, /* use this channel group's 6Mbit clipping/saturation pwr, * but cap at regulatory scan power restriction (set during init * based on eeprom channel data) for this channel. */ - power = min(ch_info->scan_power, clip_pwrs[RATE_6M_INDEX_TABLE]); + power = min(ch_info->scan_power, clip_pwrs[RATE_6M_IDX_TABLE]); power = min(power, il->tx_power_user_lmt); scan_power_info->requested_power = power; @@ -1342,7 +1342,7 @@ static void il3945_hw_reg_set_scan_power(struct il_priv *il, u32 scan_tbl_index, * *index*. */ power_index = ch_info->power_info[rate_index].power_table_index - (power - ch_info->power_info - [RATE_6M_INDEX_TABLE].requested_power) * 2; + [RATE_6M_IDX_TABLE].requested_power) * 2; /* store reference index that we use when adjusting *all* scan * powers. So we can accommodate user (all channel) or spectrum @@ -1466,7 +1466,7 @@ static int il3945_hw_reg_set_new_power(struct il_priv *il, power_info = ch_info->power_info; /* update OFDM Txpower settings */ - for (i = RATE_6M_INDEX_TABLE; i <= RATE_54M_INDEX_TABLE; + for (i = RATE_6M_IDX_TABLE; i <= RATE_54M_IDX_TABLE; i++, ++power_info) { int delta_idx; @@ -1490,15 +1490,15 @@ static int il3945_hw_reg_set_new_power(struct il_priv *il, * ... all CCK power settings for a given channel are the *same*. */ if (power_changed) { power = - ch_info->power_info[RATE_12M_INDEX_TABLE]. + ch_info->power_info[RATE_12M_IDX_TABLE]. requested_power + IL_CCK_FROM_OFDM_POWER_DIFF; /* do all CCK rates' il3945_channel_power_info structures */ - for (i = RATE_1M_INDEX_TABLE; i <= RATE_11M_INDEX_TABLE; i++) { + for (i = RATE_1M_IDX_TABLE; i <= RATE_11M_IDX_TABLE; i++) { power_info->requested_power = power; power_info->base_power_index = - ch_info->power_info[RATE_12M_INDEX_TABLE]. - base_power_index + IL_CCK_FROM_OFDM_INDEX_DIFF; + ch_info->power_info[RATE_12M_IDX_TABLE]. + base_power_index + IL_CCK_FROM_OFDM_IDX_DIFF; ++power_info; } } @@ -1597,7 +1597,7 @@ static int il3945_hw_reg_comp_txpower_temp(struct il_priv *il) for (scan_tbl_index = 0; scan_tbl_index < IL_NUM_SCAN_RATES; scan_tbl_index++) { s32 actual_index = (scan_tbl_index == 0) ? - RATE_1M_INDEX_TABLE : RATE_6M_INDEX_TABLE; + RATE_1M_IDX_TABLE : RATE_6M_IDX_TABLE; il3945_hw_reg_set_scan_power(il, scan_tbl_index, actual_index, clip_pwrs, ch_info, a_band); @@ -2012,19 +2012,19 @@ static void il3945_hw_reg_init_channel_groups(struct il_priv *il) for (rate_index = 0; rate_index < RATE_COUNT_3945; rate_index++, clip_pwrs++) { switch (rate_index) { - case RATE_36M_INDEX_TABLE: + case RATE_36M_IDX_TABLE: if (i == 0) /* B/G */ *clip_pwrs = satur_pwr; else /* A */ *clip_pwrs = satur_pwr - 5; break; - case RATE_48M_INDEX_TABLE: + case RATE_48M_IDX_TABLE: if (i == 0) *clip_pwrs = satur_pwr - 7; else *clip_pwrs = satur_pwr - 10; break; - case RATE_54M_INDEX_TABLE: + case RATE_54M_IDX_TABLE: if (i == 0) *clip_pwrs = satur_pwr - 9; else @@ -2139,13 +2139,13 @@ int il3945_txpower_set_from_eeprom(struct il_priv *il) } /* set tx power for CCK rates, based on OFDM 12 Mbit settings*/ - pwr_info = &ch_info->power_info[RATE_12M_INDEX_TABLE]; + pwr_info = &ch_info->power_info[RATE_12M_IDX_TABLE]; power = pwr_info->requested_power + IL_CCK_FROM_OFDM_POWER_DIFF; pwr_index = pwr_info->power_table_index + - IL_CCK_FROM_OFDM_INDEX_DIFF; + IL_CCK_FROM_OFDM_IDX_DIFF; base_pwr_index = pwr_info->base_power_index + - IL_CCK_FROM_OFDM_INDEX_DIFF; + IL_CCK_FROM_OFDM_IDX_DIFF; /* stay within table range */ pwr_index = il3945_hw_reg_fix_power_index(pwr_index); @@ -2169,7 +2169,7 @@ int il3945_txpower_set_from_eeprom(struct il_priv *il) for (scan_tbl_index = 0; scan_tbl_index < IL_NUM_SCAN_RATES; scan_tbl_index++) { s32 actual_index = (scan_tbl_index == 0) ? - RATE_1M_INDEX_TABLE : RATE_6M_INDEX_TABLE; + RATE_1M_IDX_TABLE : RATE_6M_IDX_TABLE; il3945_hw_reg_set_scan_power(il, scan_tbl_index, actual_index, clip_pwrs, ch_info, a_band); } @@ -2326,17 +2326,17 @@ int il3945_init_hw_rate_table(struct il_priv *il) D_RATE("Select A mode rate scale\n"); /* If one of the following CCK rates is used, * have it fall back to the 6M OFDM rate */ - for (i = RATE_1M_INDEX_TABLE; - i <= RATE_11M_INDEX_TABLE; i++) + for (i = RATE_1M_IDX_TABLE; + i <= RATE_11M_IDX_TABLE; i++) table[i].next_rate_index = il3945_rates[IL_FIRST_OFDM_RATE].table_rs_index; /* Don't fall back to CCK rates */ - table[RATE_12M_INDEX_TABLE].next_rate_index = - RATE_9M_INDEX_TABLE; + table[RATE_12M_IDX_TABLE].next_rate_index = + RATE_9M_IDX_TABLE; /* Don't drop out of OFDM rates */ - table[RATE_6M_INDEX_TABLE].next_rate_index = + table[RATE_6M_IDX_TABLE].next_rate_index = il3945_rates[IL_FIRST_OFDM_RATE].table_rs_index; break; @@ -2349,14 +2349,14 @@ int il3945_init_hw_rate_table(struct il_priv *il) il_is_associated(il)) { index = IL_FIRST_CCK_RATE; - for (i = RATE_6M_INDEX_TABLE; - i <= RATE_54M_INDEX_TABLE; i++) + for (i = RATE_6M_IDX_TABLE; + i <= RATE_54M_IDX_TABLE; i++) table[i].next_rate_index = il3945_rates[index].table_rs_index; - index = RATE_11M_INDEX_TABLE; + index = RATE_11M_IDX_TABLE; /* CCK shouldn't fall back to OFDM... */ - table[index].next_rate_index = RATE_5M_INDEX_TABLE; + table[index].next_rate_index = RATE_5M_IDX_TABLE; } break; diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-calib.c b/drivers/net/wireless/iwlegacy/iwl-4965-calib.c index bb3bc15..d622b27 100644 --- a/drivers/net/wireless/iwlegacy/iwl-4965-calib.c +++ b/drivers/net/wireless/iwlegacy/iwl-4965-calib.c @@ -374,30 +374,30 @@ static void il4965_prepare_legacy_sensitivity_tbl(struct il_priv *il, struct il_sensitivity_data *data, __le16 *tbl) { - tbl[HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX] = + tbl[HD_AUTO_CORR32_X4_TH_ADD_MIN_IDX] = cpu_to_le16((u16)data->auto_corr_ofdm); - tbl[HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX] = + tbl[HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_IDX] = cpu_to_le16((u16)data->auto_corr_ofdm_mrc); - tbl[HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX] = + tbl[HD_AUTO_CORR32_X1_TH_ADD_MIN_IDX] = cpu_to_le16((u16)data->auto_corr_ofdm_x1); - tbl[HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX] = + tbl[HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_IDX] = cpu_to_le16((u16)data->auto_corr_ofdm_mrc_x1); - tbl[HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX] = + tbl[HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX] = cpu_to_le16((u16)data->auto_corr_cck); - tbl[HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX] = + tbl[HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX] = cpu_to_le16((u16)data->auto_corr_cck_mrc); - tbl[HD_MIN_ENERGY_CCK_DET_INDEX] = + tbl[HD_MIN_ENERGY_CCK_DET_IDX] = cpu_to_le16((u16)data->nrg_th_cck); - tbl[HD_MIN_ENERGY_OFDM_DET_INDEX] = + tbl[HD_MIN_ENERGY_OFDM_DET_IDX] = cpu_to_le16((u16)data->nrg_th_ofdm); - tbl[HD_BARKER_CORR_TH_ADD_MIN_INDEX] = + tbl[HD_BARKER_CORR_TH_ADD_MIN_IDX] = cpu_to_le16(data->barker_corr_th_min); - tbl[HD_BARKER_CORR_TH_ADD_MIN_MRC_INDEX] = + tbl[HD_BARKER_CORR_TH_ADD_MIN_MRC_IDX] = cpu_to_le16(data->barker_corr_th_min_mrc); - tbl[HD_OFDM_ENERGY_TH_IN_INDEX] = + tbl[HD_OFDM_ENERGY_TH_IN_IDX] = cpu_to_le16(data->nrg_th_cca); D_CALIB("ofdm: ac %u mrc %u x1 %u mrc_x1 %u thresh %u\n", diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-hw.h b/drivers/net/wireless/iwlegacy/iwl-4965-hw.h index 83748c7..2c1b000 100644 --- a/drivers/net/wireless/iwlegacy/iwl-4965-hw.h +++ b/drivers/net/wireless/iwlegacy/iwl-4965-hw.h @@ -433,8 +433,8 @@ static inline int il4965_hw_valid_rtc_data_addr(u32 addr) * present during factory calibration). A 5 Ghz EEPROM index of "40" * corresponds to the 49th entry in the table used by the driver. */ -#define MIN_TX_GAIN_INDEX (0) /* highest gain, lowest idx, 2.4 */ -#define MIN_TX_GAIN_INDEX_52GHZ_EXT (-9) /* highest gain, lowest idx, 5 */ +#define MIN_TX_GAIN_IDX (0) /* highest gain, lowest idx, 2.4 */ +#define MIN_TX_GAIN_IDX_52GHZ_EXT (-9) /* highest gain, lowest idx, 5 */ /** * 2.4 GHz gain table diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-rs.c b/drivers/net/wireless/iwlegacy/iwl-4965-rs.c index e31ee20..7478e91 100644 --- a/drivers/net/wireless/iwlegacy/iwl-4965-rs.c +++ b/drivers/net/wireless/iwlegacy/iwl-4965-rs.c @@ -56,13 +56,13 @@ #define RATE_SCALE_FLUSH_INTVL (3*HZ) static u8 rs_ht_to_legacy[] = { - RATE_6M_INDEX, RATE_6M_INDEX, - RATE_6M_INDEX, RATE_6M_INDEX, - RATE_6M_INDEX, - RATE_6M_INDEX, RATE_9M_INDEX, - RATE_12M_INDEX, RATE_18M_INDEX, - RATE_24M_INDEX, RATE_36M_INDEX, - RATE_48M_INDEX, RATE_54M_INDEX + RATE_6M_IDX, RATE_6M_IDX, + RATE_6M_IDX, RATE_6M_IDX, + RATE_6M_IDX, + RATE_6M_IDX, RATE_9M_IDX, + RATE_12M_IDX, RATE_18M_IDX, + RATE_24M_IDX, RATE_36M_IDX, + RATE_48M_IDX, RATE_54M_IDX }; static const u8 ant_toggle_lookup[] = { @@ -77,16 +77,16 @@ static const u8 ant_toggle_lookup[] = { }; #define IL_DECLARE_RATE_INFO(r, s, ip, in, rp, rn, pp, np) \ - [RATE_##r##M_INDEX] = { RATE_##r##M_PLCP, \ + [RATE_##r##M_IDX] = { RATE_##r##M_PLCP, \ RATE_SISO_##s##M_PLCP, \ RATE_MIMO2_##s##M_PLCP,\ RATE_##r##M_IEEE, \ - RATE_##ip##M_INDEX, \ - RATE_##in##M_INDEX, \ - RATE_##rp##M_INDEX, \ - RATE_##rn##M_INDEX, \ - RATE_##pp##M_INDEX, \ - RATE_##np##M_INDEX } + RATE_##ip##M_IDX, \ + RATE_##in##M_IDX, \ + RATE_##rp##M_IDX, \ + RATE_##rn##M_IDX, \ + RATE_##pp##M_IDX, \ + RATE_##np##M_IDX } /* * Parameter order: @@ -125,7 +125,7 @@ static int il4965_hwrate_to_plcp_idx(u32 rate_n_flags) idx += IL_FIRST_OFDM_RATE; /* skip 9M not supported in ht*/ - if (idx >= RATE_9M_INDEX) + if (idx >= RATE_9M_IDX) idx += 1; if (idx >= IL_FIRST_OFDM_RATE && idx <= IL_LAST_OFDM_RATE) return idx; @@ -218,7 +218,7 @@ static const struct il_rate_mcs_info il_rate_mcs[RATE_COUNT] = { { "60", "64QAM 5/6"}, }; -#define MCS_INDEX_PER_STREAM (8) +#define MCS_IDX_PER_STREAM (8) static inline u8 il4965_rs_extract_rate(u32 rate_n_flags) { @@ -856,7 +856,7 @@ il4965_rs_tx_status(void *il_r, struct ieee80211_supported_band *sband, /* For HT packets, map MCS to PLCP */ if (mac_flags & IEEE80211_TX_RC_MCS) { mac_index &= RATE_MCS_CODE_MSK; /* Remove # of streams */ - if (mac_index >= (RATE_9M_INDEX - IL_FIRST_OFDM_RATE)) + if (mac_index >= (RATE_9M_IDX - IL_FIRST_OFDM_RATE)) mac_index++; /* * mac80211 HT index is always zero-indexed; we need to move @@ -2276,7 +2276,7 @@ il4965_rs_get_rate(void *il_r, struct ieee80211_sta *sta, void *il_sta, rate_idx = (rate_idx > 0) ? (rate_idx - 1) : 0; if (il4965_rs_extract_rate(lq_sta->last_rate_n_flags) >= RATE_MIMO2_6M_PLCP) - rate_idx = rate_idx + MCS_INDEX_PER_STREAM; + rate_idx = rate_idx + MCS_IDX_PER_STREAM; info->control.rates[0].flags = IEEE80211_TX_RC_MCS; if (lq_sta->last_rate_n_flags & RATE_MCS_SGI_MSK) info->control.rates[0].flags |= diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-sta.c b/drivers/net/wireless/iwlegacy/iwl-4965-sta.c index 278517c..c50d639 100644 --- a/drivers/net/wireless/iwlegacy/iwl-4965-sta.c +++ b/drivers/net/wireless/iwlegacy/iwl-4965-sta.c @@ -50,9 +50,9 @@ il4965_sta_alloc_lq(struct il_priv *il, u8 sta_id) /* Set up the rate scaling to start at selected rate, fall back * all the way down to 1M in IEEE order, and then spin on 1M */ if (il->band == IEEE80211_BAND_5GHZ) - r = RATE_6M_INDEX; + r = RATE_6M_IDX; else - r = RATE_1M_INDEX; + r = RATE_1M_IDX; if (r >= IL_FIRST_CCK_RATE && r <= IL_LAST_CCK_RATE) rate_flags |= RATE_MCS_CCK_MSK; diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-tx.c b/drivers/net/wireless/iwlegacy/iwl-4965-tx.c index 9671e10..8f18d36 100644 --- a/drivers/net/wireless/iwlegacy/iwl-4965-tx.c +++ b/drivers/net/wireless/iwlegacy/iwl-4965-tx.c @@ -423,7 +423,7 @@ int il4965_tx_skb(struct il_priv *il, struct sk_buff *skb) */ out_cmd->hdr.cmd = REPLY_TX; out_cmd->hdr.sequence = cpu_to_le16((u16)(QUEUE_TO_SEQ(txq_id) | - INDEX_TO_SEQ(q->write_ptr))); + IDX_TO_SEQ(q->write_ptr))); /* Copy MAC header from skb into command buffer */ memcpy(tx_cmd->hdr, hdr, hdr_len); @@ -1172,7 +1172,7 @@ static int il4965_tx_status_reply_compressed_ba(struct il_priv *il, ba_resp->seq_ctl); /* Calculate shift to align block-ack bits with our Tx win bits */ - sh = agg->start_idx - SEQ_TO_INDEX(seq_ctl >> 4); + sh = agg->start_idx - SEQ_TO_IDX(seq_ctl >> 4); if (sh < 0) /* tbw something is wrong with indices */ sh += 0x100; diff --git a/drivers/net/wireless/iwlegacy/iwl-4965.c b/drivers/net/wireless/iwlegacy/iwl-4965.c index f62475d..58bdf93 100644 --- a/drivers/net/wireless/iwlegacy/iwl-4965.c +++ b/drivers/net/wireless/iwlegacy/iwl-4965.c @@ -632,9 +632,9 @@ static s32 get_min_power_index(s32 rate_power_index, u32 band) { if (!band) { if ((rate_power_index & 7) <= 4) - return MIN_TX_GAIN_INDEX_52GHZ_EXT; + return MIN_TX_GAIN_IDX_52GHZ_EXT; } - return MIN_TX_GAIN_INDEX; + return MIN_TX_GAIN_IDX; } struct gain_entry { @@ -1654,7 +1654,7 @@ static int il4965_tx_status_reply_tx(struct il_priv *il, u16 sc; status = le16_to_cpu(frame_status[i].status); seq = le16_to_cpu(frame_status[i].sequence); - idx = SEQ_TO_INDEX(seq); + idx = SEQ_TO_IDX(seq); txq_id = SEQ_TO_QUEUE(seq); if (status & (AGG_TX_STATE_FEW_BYTES_MSK | @@ -1777,7 +1777,7 @@ static void il4965_rx_reply_tx(struct il_priv *il, struct il_rx_pkt *pkt = rxb_addr(rxb); u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); - int index = SEQ_TO_INDEX(sequence); + int index = SEQ_TO_IDX(sequence); struct il_tx_queue *txq = &il->txq[txq_id]; struct ieee80211_hdr *hdr; struct ieee80211_tx_info *info; diff --git a/drivers/net/wireless/iwlegacy/iwl-commands.h b/drivers/net/wireless/iwlegacy/iwl-commands.h index aed1101..002f1d7 100644 --- a/drivers/net/wireless/iwlegacy/iwl-commands.h +++ b/drivers/net/wireless/iwlegacy/iwl-commands.h @@ -168,8 +168,8 @@ enum { #define SEQ_TO_QUEUE(s) (((s) >> 8) & 0x1f) #define QUEUE_TO_SEQ(q) (((q) & 0x1f) << 8) -#define SEQ_TO_INDEX(s) ((s) & 0xff) -#define INDEX_TO_SEQ(i) ((i) & 0xff) +#define SEQ_TO_IDX(s) ((s) & 0xff) +#define IDX_TO_SEQ(i) ((i) & 0xff) #define SEQ_HUGE_FRAME cpu_to_le16(0x4000) #define SEQ_RX_FRAME cpu_to_le16(0x8000) @@ -3116,10 +3116,10 @@ struct il_missed_beacon_notif { * maximum sensitivity): * * START / MIN / MAX - * HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX 90 / 85 / 120 - * HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX 170 / 170 / 210 - * HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX 105 / 105 / 140 - * HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX 220 / 220 / 270 + * HD_AUTO_CORR32_X1_TH_ADD_MIN_IDX 90 / 85 / 120 + * HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_IDX 170 / 170 / 210 + * HD_AUTO_CORR32_X4_TH_ADD_MIN_IDX 105 / 105 / 140 + * HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_IDX 220 / 220 / 270 * * If actual rate of OFDM false alarms (+ plcp_errors) is too high * (greater than 50 for each 204.8 msecs listening), reduce sensitivity @@ -3156,26 +3156,26 @@ struct il_missed_beacon_notif { * (notice that the start points for CCK are at maximum sensitivity): * * START / MIN / MAX - * HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX 125 / 125 / 200 - * HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX 200 / 200 / 400 - * HD_MIN_ENERGY_CCK_DET_INDEX 100 / 0 / 100 + * HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX 125 / 125 / 200 + * HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX 200 / 200 / 400 + * HD_MIN_ENERGY_CCK_DET_IDX 100 / 0 / 100 * * If actual rate of CCK false alarms (+ plcp_errors) is too high * (greater than 50 for each 204.8 msecs listening), method for reducing * sensitivity is: * - * 1) *Add* 3 to value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX, + * 1) *Add* 3 to value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX, * up to max 400. * - * 2) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX is < 160, + * 2) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX is < 160, * sensitivity has been reduced a significant amount; bring it up to * a moderate 161. Otherwise, *add* 3, up to max 200. * - * 3) a) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX is > 160, + * 3) a) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX is > 160, * sensitivity has been reduced only a moderate or small amount; - * *subtract* 2 from value in HD_MIN_ENERGY_CCK_DET_INDEX, + * *subtract* 2 from value in HD_MIN_ENERGY_CCK_DET_IDX, * down to min 0. Otherwise (if gain has been significantly reduced), - * don't change the HD_MIN_ENERGY_CCK_DET_INDEX value. + * don't change the HD_MIN_ENERGY_CCK_DET_IDX value. * * b) Save a snapshot of the "silence reference". * @@ -3191,13 +3191,13 @@ struct il_missed_beacon_notif { * * Method for increasing sensitivity: * - * 1) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX, + * 1) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX, * down to min 125. * - * 2) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX, + * 2) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX, * down to min 200. * - * 3) *Add* 2 to value in HD_MIN_ENERGY_CCK_DET_INDEX, up to max 100. + * 3) *Add* 2 to value in HD_MIN_ENERGY_CCK_DET_IDX, up to max 100. * * If actual rate of CCK false alarms (+ plcp_errors) is within good range * (between 5 and 50 for each 204.8 msecs listening): @@ -3206,13 +3206,13 @@ struct il_missed_beacon_notif { * * 2) If previous beacon had too many CCK false alarms (+ plcp_errors), * give some extra margin to energy threshold by *subtracting* 8 - * from value in HD_MIN_ENERGY_CCK_DET_INDEX. + * from value in HD_MIN_ENERGY_CCK_DET_IDX. * * For all cases (too few, too many, good range), make sure that the CCK * detection threshold (energy) is below the energy level for robust * detection over the past 10 beacon periods, the "Max cck energy". * Lower values mean higher energy; this means making sure that the value - * in HD_MIN_ENERGY_CCK_DET_INDEX is at or *above* "Max cck energy". + * in HD_MIN_ENERGY_CCK_DET_IDX is at or *above* "Max cck energy". * */ @@ -3220,17 +3220,17 @@ struct il_missed_beacon_notif { * Table entries in SENSITIVITY_CMD (struct il_sensitivity_cmd) */ #define HD_TABLE_SIZE (11) /* number of entries */ -#define HD_MIN_ENERGY_CCK_DET_INDEX (0) /* table indexes */ -#define HD_MIN_ENERGY_OFDM_DET_INDEX (1) -#define HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX (2) -#define HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX (3) -#define HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX (4) -#define HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX (5) -#define HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX (6) -#define HD_BARKER_CORR_TH_ADD_MIN_INDEX (7) -#define HD_BARKER_CORR_TH_ADD_MIN_MRC_INDEX (8) -#define HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX (9) -#define HD_OFDM_ENERGY_TH_IN_INDEX (10) +#define HD_MIN_ENERGY_CCK_DET_IDX (0) /* table indexes */ +#define HD_MIN_ENERGY_OFDM_DET_IDX (1) +#define HD_AUTO_CORR32_X1_TH_ADD_MIN_IDX (2) +#define HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_IDX (3) +#define HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX (4) +#define HD_AUTO_CORR32_X4_TH_ADD_MIN_IDX (5) +#define HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_IDX (6) +#define HD_BARKER_CORR_TH_ADD_MIN_IDX (7) +#define HD_BARKER_CORR_TH_ADD_MIN_MRC_IDX (8) +#define HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX (9) +#define HD_OFDM_ENERGY_TH_IN_IDX (10) /* Control field in struct il_sensitivity_cmd */ #define SENSITIVITY_CMD_CONTROL_DEFAULT_TABLE cpu_to_le16(0) diff --git a/drivers/net/wireless/iwlegacy/iwl-fh.h b/drivers/net/wireless/iwlegacy/iwl-fh.h index 0ae36df..e993e3e 100644 --- a/drivers/net/wireless/iwlegacy/iwl-fh.h +++ b/drivers/net/wireless/iwlegacy/iwl-fh.h @@ -162,7 +162,7 @@ * RBs), should be 8 after preparing the first 8 RBs (for example), and must * wrap back to 0 at the end of the circular buffer (but don't wrap before * "read" index has advanced past 1! See below). - * NOTE: 4965 EXPECTS THE WRITE INDEX TO BE INCREMENTED IN MULTIPLES OF 8. + * NOTE: 4965 EXPECTS THE WRITE IDX TO BE INCREMENTED IN MULTIPLES OF 8. * * As the 4965 fills RBs (referenced from contiguous RBDs within the circular * buffer), it updates the Rx status buffer in host DRAM, 2) described above, diff --git a/drivers/net/wireless/iwlegacy/iwl-legacy-rs.h b/drivers/net/wireless/iwlegacy/iwl-legacy-rs.h index 6670f2e..f3ee0dd 100644 --- a/drivers/net/wireless/iwlegacy/iwl-legacy-rs.h +++ b/drivers/net/wireless/iwlegacy/iwl-legacy-rs.h @@ -59,64 +59,64 @@ struct il3945_rate_info { * struct il_rate_info il_rates[RATE_COUNT]; */ enum { - RATE_1M_INDEX = 0, - RATE_2M_INDEX, - RATE_5M_INDEX, - RATE_11M_INDEX, - RATE_6M_INDEX, - RATE_9M_INDEX, - RATE_12M_INDEX, - RATE_18M_INDEX, - RATE_24M_INDEX, - RATE_36M_INDEX, - RATE_48M_INDEX, - RATE_54M_INDEX, - RATE_60M_INDEX, + RATE_1M_IDX = 0, + RATE_2M_IDX, + RATE_5M_IDX, + RATE_11M_IDX, + RATE_6M_IDX, + RATE_9M_IDX, + RATE_12M_IDX, + RATE_18M_IDX, + RATE_24M_IDX, + RATE_36M_IDX, + RATE_48M_IDX, + RATE_54M_IDX, + RATE_60M_IDX, RATE_COUNT, RATE_COUNT_LEGACY = RATE_COUNT - 1, /* Excluding 60M */ RATE_COUNT_3945 = RATE_COUNT - 1, - RATE_INVM_INDEX = RATE_COUNT, + RATE_INVM_IDX = RATE_COUNT, RATE_INVALID = RATE_COUNT, }; enum { - RATE_6M_INDEX_TABLE = 0, - RATE_9M_INDEX_TABLE, - RATE_12M_INDEX_TABLE, - RATE_18M_INDEX_TABLE, - RATE_24M_INDEX_TABLE, - RATE_36M_INDEX_TABLE, - RATE_48M_INDEX_TABLE, - RATE_54M_INDEX_TABLE, - RATE_1M_INDEX_TABLE, - RATE_2M_INDEX_TABLE, - RATE_5M_INDEX_TABLE, - RATE_11M_INDEX_TABLE, - RATE_INVM_INDEX_TABLE = RATE_INVM_INDEX - 1, + RATE_6M_IDX_TABLE = 0, + RATE_9M_IDX_TABLE, + RATE_12M_IDX_TABLE, + RATE_18M_IDX_TABLE, + RATE_24M_IDX_TABLE, + RATE_36M_IDX_TABLE, + RATE_48M_IDX_TABLE, + RATE_54M_IDX_TABLE, + RATE_1M_IDX_TABLE, + RATE_2M_IDX_TABLE, + RATE_5M_IDX_TABLE, + RATE_11M_IDX_TABLE, + RATE_INVM_IDX_TABLE = RATE_INVM_IDX - 1, }; enum { - IL_FIRST_OFDM_RATE = RATE_6M_INDEX, - IL39_LAST_OFDM_RATE = RATE_54M_INDEX, - IL_LAST_OFDM_RATE = RATE_60M_INDEX, - IL_FIRST_CCK_RATE = RATE_1M_INDEX, - IL_LAST_CCK_RATE = RATE_11M_INDEX, + IL_FIRST_OFDM_RATE = RATE_6M_IDX, + IL39_LAST_OFDM_RATE = RATE_54M_IDX, + IL_LAST_OFDM_RATE = RATE_60M_IDX, + IL_FIRST_CCK_RATE = RATE_1M_IDX, + IL_LAST_CCK_RATE = RATE_11M_IDX, }; /* #define vs. enum to keep from defaulting to 'large integer' */ -#define RATE_6M_MASK (1 << RATE_6M_INDEX) -#define RATE_9M_MASK (1 << RATE_9M_INDEX) -#define RATE_12M_MASK (1 << RATE_12M_INDEX) -#define RATE_18M_MASK (1 << RATE_18M_INDEX) -#define RATE_24M_MASK (1 << RATE_24M_INDEX) -#define RATE_36M_MASK (1 << RATE_36M_INDEX) -#define RATE_48M_MASK (1 << RATE_48M_INDEX) -#define RATE_54M_MASK (1 << RATE_54M_INDEX) -#define RATE_60M_MASK (1 << RATE_60M_INDEX) -#define RATE_1M_MASK (1 << RATE_1M_INDEX) -#define RATE_2M_MASK (1 << RATE_2M_INDEX) -#define RATE_5M_MASK (1 << RATE_5M_INDEX) -#define RATE_11M_MASK (1 << RATE_11M_INDEX) +#define RATE_6M_MASK (1 << RATE_6M_IDX) +#define RATE_9M_MASK (1 << RATE_9M_IDX) +#define RATE_12M_MASK (1 << RATE_12M_IDX) +#define RATE_18M_MASK (1 << RATE_18M_IDX) +#define RATE_24M_MASK (1 << RATE_24M_IDX) +#define RATE_36M_MASK (1 << RATE_36M_IDX) +#define RATE_48M_MASK (1 << RATE_48M_IDX) +#define RATE_54M_MASK (1 << RATE_54M_IDX) +#define RATE_60M_MASK (1 << RATE_60M_IDX) +#define RATE_1M_MASK (1 << RATE_1M_IDX) +#define RATE_2M_MASK (1 << RATE_2M_IDX) +#define RATE_5M_MASK (1 << RATE_5M_IDX) +#define RATE_11M_MASK (1 << RATE_11M_IDX) /* uCode API values for legacy bit rates, both OFDM and CCK */ enum { diff --git a/drivers/net/wireless/iwlegacy/iwl-power.h b/drivers/net/wireless/iwlegacy/iwl-power.h index e149f78..e4a0ef2 100644 --- a/drivers/net/wireless/iwlegacy/iwl-power.h +++ b/drivers/net/wireless/iwlegacy/iwl-power.h @@ -31,11 +31,11 @@ #include "iwl-commands.h" enum il_power_level { - IL_POWER_INDEX_1, - IL_POWER_INDEX_2, - IL_POWER_INDEX_3, - IL_POWER_INDEX_4, - IL_POWER_INDEX_5, + IL_POWER_IDX_1, + IL_POWER_IDX_2, + IL_POWER_IDX_3, + IL_POWER_IDX_4, + IL_POWER_IDX_5, IL_POWER_NUM }; diff --git a/drivers/net/wireless/iwlegacy/iwl-rx.c b/drivers/net/wireless/iwlegacy/iwl-rx.c index a6bee84..5c0d131 100644 --- a/drivers/net/wireless/iwlegacy/iwl-rx.c +++ b/drivers/net/wireless/iwlegacy/iwl-rx.c @@ -62,7 +62,7 @@ * WRITE = READ. * * During initialization, the host sets up the READ queue position to the first - * INDEX position, and WRITE to the last (READ - 1 wrapped) + * IDX position, and WRITE to the last (READ - 1 wrapped) * * When the firmware places a packet in a buffer, it will advance the READ index * and fire the RX interrupt. The driver can then query the READ index and @@ -74,13 +74,13 @@ * iwl->rxq->free_count drops to or below RX_LOW_WATERMARK, work is scheduled * to replenish the iwl->rxq->rx_free. * + In il_rx_replenish (scheduled) if 'processed' != 'read' then the - * iwl->rxq is replenished and the READ INDEX is updated (updating the + * iwl->rxq is replenished and the READ IDX is updated (updating the * 'processed' and 'read' driver indexes as well) * + A received packet is processed and handed to the kernel network stack, * detached from the iwl->rxq. The driver 'processed' index is updated. * + The Host/Firmware iwl->rxq is replenished at tasklet time from the rx_free * list. If there are no allocated buffers in iwl->rxq->rx_free, the READ - * INDEX is not incremented and iwl->status(RX_STALLED) is set. If there + * IDX is not incremented and iwl->status(RX_STALLED) is set. If there * were enough free buffers and RX_STALLED is set it is cleared. * * @@ -96,7 +96,7 @@ * * -- enable interrupts -- * ISR - il_rx() Detach il_rx_bufs from pool up to the - * READ INDEX, detaching the SKB from the pool. + * READ IDX, detaching the SKB from the pool. * Moves the packet buffer from queue to rx_used. * Calls il_rx_queue_restock to refill any empty * slots. diff --git a/drivers/net/wireless/iwlegacy/iwl-tx.c b/drivers/net/wireless/iwlegacy/iwl-tx.c index b9c417c..45114b4 100644 --- a/drivers/net/wireless/iwlegacy/iwl-tx.c +++ b/drivers/net/wireless/iwlegacy/iwl-tx.c @@ -500,7 +500,7 @@ int il_enqueue_hcmd(struct il_priv *il, struct il_host_cmd *cmd) out_cmd->hdr.flags = 0; out_cmd->hdr.sequence = cpu_to_le16(QUEUE_TO_SEQ(il->cmd_queue) | - INDEX_TO_SEQ(q->write_ptr)); + IDX_TO_SEQ(q->write_ptr)); if (cmd->flags & CMD_SIZE_HUGE) out_cmd->hdr.sequence |= SEQ_HUGE_FRAME; len = sizeof(struct il_device_cmd); @@ -598,7 +598,7 @@ il_tx_cmd_complete(struct il_priv *il, struct il_rx_buf *rxb) struct il_rx_pkt *pkt = rxb_addr(rxb); u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); - int index = SEQ_TO_INDEX(sequence); + int index = SEQ_TO_IDX(sequence); int cmd_index; bool huge = !!(pkt->hdr.sequence & SEQ_HUGE_FRAME); struct il_device_cmd *cmd; diff --git a/drivers/net/wireless/iwlegacy/iwl3945-base.c b/drivers/net/wireless/iwlegacy/iwl3945-base.c index 1fc9bfb..017b297 100644 --- a/drivers/net/wireless/iwlegacy/iwl3945-base.c +++ b/drivers/net/wireless/iwlegacy/iwl3945-base.c @@ -563,7 +563,7 @@ static int il3945_tx_skb(struct il_priv *il, struct sk_buff *skb) */ out_cmd->hdr.cmd = REPLY_TX; out_cmd->hdr.sequence = cpu_to_le16((u16)(QUEUE_TO_SEQ(txq_id) | - INDEX_TO_SEQ(q->write_ptr))); + IDX_TO_SEQ(q->write_ptr))); /* Copy MAC header from skb into command buffer */ memcpy(tx_cmd->hdr, hdr, hdr_len); @@ -903,7 +903,7 @@ static void il3945_setup_rx_handlers(struct il_priv *il) * WRITE = READ. * * During initialization, the host sets up the READ queue position to the first - * INDEX position, and WRITE to the last (READ - 1 wrapped) + * IDX position, and WRITE to the last (READ - 1 wrapped) * * When the firmware places a packet in a buffer, it will advance the READ index * and fire the RX interrupt. The driver can then query the READ index and @@ -915,13 +915,13 @@ static void il3945_setup_rx_handlers(struct il_priv *il) * iwl->rxq->free_count drops to or below RX_LOW_WATERMARK, work is scheduled * to replenish the iwl->rxq->rx_free. * + In il3945_rx_replenish (scheduled) if 'processed' != 'read' then the - * iwl->rxq is replenished and the READ INDEX is updated (updating the + * iwl->rxq is replenished and the READ IDX is updated (updating the * 'processed' and 'read' driver indexes as well) * + A received packet is processed and handed to the kernel network stack, * detached from the iwl->rxq. The driver 'processed' index is updated. * + The Host/Firmware iwl->rxq is replenished at tasklet time from the rx_free * list. If there are no allocated buffers in iwl->rxq->rx_free, the READ - * INDEX is not incremented and iwl->status(RX_STALLED) is set. If there + * IDX is not incremented and iwl->status(RX_STALLED) is set. If there * were enough free buffers and RX_STALLED is set it is cleared. * * @@ -936,7 +936,7 @@ static void il3945_setup_rx_handlers(struct il_priv *il) * * -- enable interrupts -- * ISR - il3945_rx() Detach il_rx_bufs from pool up to the - * READ INDEX, detaching the SKB from the pool. + * READ IDX, detaching the SKB from the pool. * Moves the packet buffer from queue to rx_used. * Calls il3945_rx_queue_restock to refill any empty * slots.