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Subject[PATCH v2] rsi: remove set but not used variable 'header_size'
Date
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]

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
v2: remove unused 'tx_params'
---
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)) &&
--
2.7.0

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