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iwlwifi: remove unused max_nrg_cck from sensitivity and constify

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The sensitivity parameters are never modified, so they
should be const. Also remove the unused max_nrg_cck
value to save some space.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2012-03-07 09:52:21 -08:00 committed by John W. Linville
parent 51dc51d12b
commit 9563fe1696
5 changed files with 4 additions and 10 deletions
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3
drivers/net/wireless/iwlwifi/iwl-1000.c
View File

@ -96,9 +96,8 @@ static void iwl1000_nic_config(struct iwl_priv *priv)
~APMG_SVR_VOLTAGE_CONFIG_BIT_MSK);
}
static struct iwl_sensitivity_ranges iwl1000_sensitivity = {
static const struct iwl_sensitivity_ranges iwl1000_sensitivity = {
.min_nrg_cck = 95,
.max_nrg_cck = 0, /* not used, set to 0 */
.auto_corr_min_ofdm = 90,
.auto_corr_min_ofdm_mrc = 170,
.auto_corr_min_ofdm_x1 = 120,

3
drivers/net/wireless/iwlwifi/iwl-2000.c
View File

@ -91,9 +91,8 @@ static void iwl2000_nic_config(struct iwl_priv *priv)
CSR_GP_DRIVER_REG_BIT_RADIO_IQ_INVER);
}
static struct iwl_sensitivity_ranges iwl2000_sensitivity = {
static const struct iwl_sensitivity_ranges iwl2000_sensitivity = {
.min_nrg_cck = 97,
.max_nrg_cck = 0, /* not used, set to 0 */
.auto_corr_min_ofdm = 80,
.auto_corr_min_ofdm_mrc = 128,
.auto_corr_min_ofdm_x1 = 105,

4
drivers/net/wireless/iwlwifi/iwl-5000.c
View File

@ -75,9 +75,8 @@ static void iwl5000_nic_config(struct iwl_priv *priv)
~APMG_PS_CTRL_EARLY_PWR_OFF_RESET_DIS);
}
static struct iwl_sensitivity_ranges iwl5000_sensitivity = {
static const struct iwl_sensitivity_ranges iwl5000_sensitivity = {
.min_nrg_cck = 100,
.max_nrg_cck = 0, /* not used, set to 0 */
.auto_corr_min_ofdm = 90,
.auto_corr_min_ofdm_mrc = 170,
.auto_corr_min_ofdm_x1 = 105,
@ -102,7 +101,6 @@ static struct iwl_sensitivity_ranges iwl5000_sensitivity = {
static struct iwl_sensitivity_ranges iwl5150_sensitivity = {
.min_nrg_cck = 95,
.max_nrg_cck = 0, /* not used, set to 0 */
.auto_corr_min_ofdm = 90,
.auto_corr_min_ofdm_mrc = 170,
.auto_corr_min_ofdm_x1 = 105,

3
drivers/net/wireless/iwlwifi/iwl-6000.c
View File

@ -113,9 +113,8 @@ static void iwl6000_nic_config(struct iwl_priv *priv)
cfg(priv)->additional_nic_config(priv);
}
static struct iwl_sensitivity_ranges iwl6000_sensitivity = {
static const struct iwl_sensitivity_ranges iwl6000_sensitivity = {
.min_nrg_cck = 110,
.max_nrg_cck = 0, /* not used, set to 0 */
.auto_corr_min_ofdm = 80,
.auto_corr_min_ofdm_mrc = 128,
.auto_corr_min_ofdm_x1 = 105,

1
drivers/net/wireless/iwlwifi/iwl-dev.h
View File

@ -294,7 +294,6 @@ struct iwl_vif_priv {
struct iwl_sensitivity_ranges {
u16 min_nrg_cck;
u16 max_nrg_cck;
u16 nrg_th_cck;
u16 nrg_th_ofdm;