Hi John, > -----Original Message----- > From: Bing Zhao [mailto:bzhao@xxxxxxxxxxx] > Sent: Thursday, July 21, 2011 8:26 PM > To: linux-wireless@xxxxxxxxxxxxxxx > Cc: John W. Linville; Amitkumar Karwar; Kiran Divekar; Yogesh Powar; Frank Huang; Bing Zhao > 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. Could you please take this patch if it looks OK? Thanks, Bing > > Signed-off-by: Amitkumar Karwar <akarwar@xxxxxxxxxxx> > Signed-off-by: Bing Zhao <bzhao@xxxxxxxxxxx> > --- > drivers/net/wireless/mwifiex/ioctl.h | 1 - > drivers/net/wireless/mwifiex/sta_ioctl.c | 12 ------------ > 2 files changed, 0 insertions(+), 13 deletions(-) > > diff --git a/drivers/net/wireless/mwifiex/ioctl.h b/drivers/net/wireless/mwifiex/ioctl.h > index bd9e074..e0b68e7 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 10ef9e9..fd764b3 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; > -- > 1.7.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
