On 2018/9/1 15:16, YueHaibing wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/net/wireless/rsi/rsi_91x_hal.c: In function 'rsi_send_data_pkt': > drivers/net/wireless/rsi/rsi_91x_hal.c:288:5: warning: > variable 'header_size' set but not used [-Wunused-but-set-variable] > > 'tx_params' only used for 'header_size' dereferencedï¼Oso also sorry..., there is some messy code, Also missing changelog, I'll fix. > can be removed. > > Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> > --- > drivers/net/wireless/rsi/rsi_91x_hal.c | 4 ---- > 1 file changed, 4 deletions(-) > > diff --git a/drivers/net/wireless/rsi/rsi_91x_hal.c b/drivers/net/wireless/rsi/rsi_91x_hal.c > index 01edf96..182b066 100644 > --- a/drivers/net/wireless/rsi/rsi_91x_hal.c > +++ b/drivers/net/wireless/rsi/rsi_91x_hal.c > @@ -282,10 +282,8 @@ int rsi_send_data_pkt(struct rsi_common *common, struct sk_buff *skb) > struct rsi_hw *adapter = common->priv; > struct ieee80211_vif *vif; > struct ieee80211_tx_info *info; > - struct skb_info *tx_params; > struct ieee80211_bss_conf *bss; > int status = -EINVAL; > - u8 header_size; > > if (!skb) > return 0; > @@ -297,8 +295,6 @@ int rsi_send_data_pkt(struct rsi_common *common, struct sk_buff *skb) > goto err; > vif = info->control.vif; > bss = &vif->bss_conf; > - tx_params = (struct skb_info *)info->driver_data; > - header_size = tx_params->internal_hdr_size; > > if (((vif->type == NL80211_IFTYPE_STATION) || > (vif->type == NL80211_IFTYPE_P2P_CLIENT)) && > > > . >
