[PATCH v3 3/3] rsi: Replace variable initialisations by assignments in rsi_send_data_pkt()
From: SF Markus Elfring <hidden>
Date: 2016-01-15 13:12:25
Also in:
kernel-janitors, lkml, netdev
Subsystem:
redpine wireless driver, the rest · Maintainer:
Linus Torvalds
From: Markus Elfring <redacted> Date: Fri, 15 Jan 2016 13:40:22 +0100 Replace explicit initialisation for two local variables at the beginning by assignments. Signed-off-by: Markus Elfring <redacted> --- drivers/net/wireless/rsi/rsi_91x_pkt.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/rsi/rsi_91x_pkt.c b/drivers/net/wireless/rsi/rsi_91x_pkt.c
index 4322df1..2c18c01 100644
--- a/drivers/net/wireless/rsi/rsi_91x_pkt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_pkt.c@@ -26,12 +26,12 @@ */ int rsi_send_data_pkt(struct rsi_common *common, struct sk_buff *skb) { - struct rsi_hw *adapter = common->priv; + struct rsi_hw *adapter; struct ieee80211_hdr *tmp_hdr; struct ieee80211_tx_info *info; struct skb_info *tx_params; struct ieee80211_bss_conf *bss; - int status = -EINVAL; + int status; u8 ieee80211_size = MIN_802_11_HDR_LEN; u8 extnd_size; __le16 *frame_desc;
@@ -41,8 +41,10 @@ int rsi_send_data_pkt(struct rsi_common *common, struct sk_buff *skb) bss = &info->control.vif->bss_conf; tx_params = (struct skb_info *)info->driver_data; - if (!bss->assoc) + if (!bss->assoc) { + status = -EINVAL; goto err; + } tmp_hdr = (struct ieee80211_hdr *)&skb->data[0]; seq_num = (le16_to_cpu(tmp_hdr->seq_ctrl) >> 4);
@@ -97,7 +99,7 @@ int rsi_send_data_pkt(struct rsi_common *common, struct sk_buff *skb) frame_desc[7] = cpu_to_le16(((tx_params->tid & 0xf) << 4) | (skb->priority & 0xf) | (tx_params->sta_id << 8)); - + adapter = common->priv; status = adapter->host_intf_write_pkt(common->priv, skb->data, skb->len);
--
2.6.3