From: Eliad Peller Date: Tue, 26 Aug 2014 08:23:11 +0000 (+0300) Subject: iwlwifi: increase DEFAULT_MAX_TX_POWER X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=22d059a5c7c5de61e53c88e30b65e55fbfd91e91;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git iwlwifi: increase DEFAULT_MAX_TX_POWER The chip is able to transmit up to 22dBm, so set the constant appropriately. CC: [3.13+] Signed-off-by: Eliad Peller Signed-off-by: Emmanuel Grumbach --- diff --git a/drivers/net/wireless/iwlwifi/iwl-config.h b/drivers/net/wireless/iwlwifi/iwl-config.h index 8da596db9abe..942c99bc403d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/iwlwifi/iwl-config.h @@ -120,6 +120,8 @@ enum iwl_led_mode { #define IWL_LONG_WD_TIMEOUT 10000 #define IWL_MAX_WD_TIMEOUT 120000 +#define IWL_DEFAULT_MAX_TX_POWER 22 + /* Antenna presence definitions */ #define ANT_NONE 0x0 #define ANT_A BIT(0) diff --git a/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c index 018af2957d3b..354255f08754 100644 --- a/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c @@ -146,8 +146,6 @@ static const u8 iwl_nvm_channels_family_8000[] = { #define LAST_2GHZ_HT_PLUS 9 #define LAST_5GHZ_HT 161 -#define DEFAULT_MAX_TX_POWER 16 - /* rate data (static) */ static struct ieee80211_rate iwl_cfg80211_rates[] = { { .bitrate = 1 * 10, .hw_value = 0, .hw_value_short = 0, }, @@ -295,7 +293,7 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg, * Default value - highest tx power value. max_power * is not used in mvm, and is used for backwards compatibility */ - channel->max_power = DEFAULT_MAX_TX_POWER; + channel->max_power = IWL_DEFAULT_MAX_TX_POWER; is_5ghz = channel->band == IEEE80211_BAND_5GHZ; IWL_DEBUG_EEPROM(dev, "Ch. %d [%sGHz] %s%s%s%s%s%s%s(0x%02x %ddBm): Ad-Hoc %ssupported\n",