From b58df4461921dad57707fbedee11e6f79f58b1e6 Mon Sep 17 00:00:00 2001 From: Bing Zhao Date: Wed, 8 Jan 2014 15:45:57 -0800 Subject: [PATCH] mwifiex: use a function to replace two copies of a code fragment Instead of having two copies of the code for device tree cfgdata downloading, add a function to improve the code. Reviewed-by: Paul Stewart Signed-off-by: Bing Zhao Signed-off-by: John W. Linville --- drivers/net/wireless/mwifiex/cfg80211.c | 9 +-------- drivers/net/wireless/mwifiex/main.h | 1 + drivers/net/wireless/mwifiex/sta_ioctl.c | 17 +++++++++++------ 3 files changed, 13 insertions(+), 14 deletions(-) diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index b994679..e7c81ab 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -563,14 +563,7 @@ static void mwifiex_reg_notifier(struct wiphy *wiphy, memcpy(adapter->country_code, request->alpha2, sizeof(request->alpha2)); mwifiex_send_domain_info_cmd_fw(wiphy); - - if (adapter->dt_node) { - char txpwr[] = {"marvell,00_txpwrlimit"}; - - memcpy(&txpwr[8], adapter->country_code, 2); - mwifiex_dnld_dt_cfgdata(priv, adapter->dt_node, - txpwr); - } + mwifiex_dnld_txpwr_table(priv); } } diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index ab34164..d8ad554 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -1155,6 +1155,7 @@ void mwifiex_11h_process_join(struct mwifiex_private *priv, u8 **buffer, int mwifiex_11h_handle_event_chanswann(struct mwifiex_private *priv); int mwifiex_dnld_dt_cfgdata(struct mwifiex_private *priv, struct device_node *node, const char *prefix); +void mwifiex_dnld_txpwr_table(struct mwifiex_private *priv); extern const struct ethtool_ops mwifiex_ethtool_ops; diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c index 3edc92f..c5cb2ed 100644 --- a/drivers/net/wireless/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/mwifiex/sta_ioctl.c @@ -184,6 +184,16 @@ int mwifiex_fill_new_bss_desc(struct mwifiex_private *priv, return mwifiex_update_bss_desc_with_ie(priv->adapter, bss_desc); } +void mwifiex_dnld_txpwr_table(struct mwifiex_private *priv) +{ + if (priv->adapter->dt_node) { + char txpwr[] = {"marvell,00_txpwrlimit"}; + + memcpy(&txpwr[8], priv->adapter->country_code, 2); + mwifiex_dnld_dt_cfgdata(priv, priv->adapter->dt_node, txpwr); + } +} + static int mwifiex_process_country_ie(struct mwifiex_private *priv, struct cfg80211_bss *bss) { @@ -234,12 +244,7 @@ static int mwifiex_process_country_ie(struct mwifiex_private *priv, return -1; } - if (priv->adapter->dt_node) { - char txpwr[] = {"marvell,00_txpwrlimit"}; - - memcpy(&txpwr[8], priv->adapter->country_code, 2); - mwifiex_dnld_dt_cfgdata(priv, priv->adapter->dt_node, txpwr); - } + mwifiex_dnld_txpwr_table(priv); return 0; } -- 2.7.4