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Commit 26aaa4a0 authored by Bing Zhao's avatar Bing Zhao Committed by John W. Linville
Browse files

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: default avatarAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 8e92f2ac

drivers/net/wireless/mwifiex/ioctl.h

+0 −1
Original line number Diff line number Diff line
@@ -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;

drivers/net/wireless/mwifiex/sta_ioctl.c

+0 −12
Original line number Diff line number Diff line
@@ -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;