mwifiex: remove redundant nick_name variable

This is not used anywhere execpt initialization.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c
index 9836df0..99cd360 100644 (file)
--- a/drivers/net/wireless/mwifiex/main.c
+++ b/drivers/net/wireless/mwifiex/main.c
@@ -968,7 +968,6 @@ void mwifiex_init_priv_params(struct mwifiex_private *priv,
        /* Initialize private structure */
        priv->current_key_index = 0;
        priv->media_connected = false;
-       memset(&priv->nick_name, 0, sizeof(priv->nick_name));
        memset(priv->mgmt_ie, 0,
               sizeof(struct mwifiex_ie) * MAX_MGMT_IE_INDEX);
        priv->beacon_idx = MWIFIEX_AUTO_IDX_MASK;

diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h
index 55273ee..99792b8 100644 (file)
--- a/drivers/net/wireless/mwifiex/main.h
+++ b/drivers/net/wireless/mwifiex/main.h
@@ -553,7 +553,6 @@ struct mwifiex_private {
 #ifdef CONFIG_DEBUG_FS
        struct dentry *dfs_dev_dir;
 #endif
-       u8 nick_name[16];
        u16 current_key_index;
        struct semaphore async_sem;
        struct cfg80211_scan_request *scan_request;