From 26aaa4a0e923326560286e567b9fbf8429d5ef2b Mon Sep 17 00:00:00 2001 From: Bing Zhao Date: Thu, 21 Jul 2011 20:25:58 -0700 Subject: [PATCH] mwifiex: remove redundant variable scan_table_idx mwifiex_get_bss_info() routine updates variable 'info->scan_table_idx' but it is never used. Signed-off-by: Amitkumar Karwar Signed-off-by: Bing Zhao Signed-off-by: John W. Linville --- drivers/net/wireless/mwifiex/ioctl.h | 1 - drivers/net/wireless/mwifiex/sta_ioctl.c | 12 ------------ 2 files changed, 13 deletions(-) diff --git a/drivers/net/wireless/mwifiex/ioctl.h b/drivers/net/wireless/mwifiex/ioctl.h index bd9e074a1c80..e0b68e7c8ca2 100644 --- a/drivers/net/wireless/mwifiex/ioctl.h +++ b/drivers/net/wireless/mwifiex/ioctl.h @@ -134,7 +134,6 @@ struct mwifiex_ver_ext { struct mwifiex_bss_info { u32 bss_mode; struct mwifiex_802_11_ssid ssid; - u32 scan_table_idx; u32 bss_chan; u32 region_code; u32 media_connected; diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c index 10ef9e9dfefe..fd764b3c6751 100644 --- a/drivers/net/wireless/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/mwifiex/sta_ioctl.c @@ -376,7 +376,6 @@ int mwifiex_get_bss_info(struct mwifiex_private *priv, { struct mwifiex_adapter *adapter = priv->adapter; struct mwifiex_bssdescriptor *bss_desc; - s32 tbl_idx; if (!info) return -1; @@ -394,17 +393,6 @@ int mwifiex_get_bss_info(struct mwifiex_private *priv, info->region_code = adapter->region_code; - /* Scan table index if connected */ - info->scan_table_idx = 0; - if (priv->media_connected) { - tbl_idx = - mwifiex_find_ssid_in_list(priv, &bss_desc->ssid, - bss_desc->mac_address, - priv->bss_mode); - if (tbl_idx >= 0) - info->scan_table_idx = tbl_idx; - } - info->media_connected = priv->media_connected; info->max_power_level = priv->max_tx_power_level; -- 2.20.1