staging: rtl8187se: Add whitespaces around '+', '-' and '='

Add whitespaces around '+', '-' and '=' as the codingStyle of the kernel
recommends.

Fix checkpatch.pl errors:
ERROR: need consistent spacing around '+'
ERROR: spaces required around that '=' (ctx:VxV)
ERROR: need consistent spacing around '-'

Signed-off-by: Ana Rey <anarey@gmail.com>
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>

diff --git a/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c
index d9d9410..9076844 100644 (file)
--- a/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c
@@ -135,7 +135,7 @@ static void ieee80211_TURBO_Info(struct ieee80211_device *ieee, u8 **tag_p)
 static void enqueue_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb)
 {
        int nh;
-       nh = (ieee->mgmt_queue_head +1) % MGMT_QUEUE_NUM;
+       nh = (ieee->mgmt_queue_head + 1) % MGMT_QUEUE_NUM;
 
        ieee->mgmt_queue_head = nh;
        ieee->mgmt_queue_ring[nh] = skb;
@@ -151,7 +151,7 @@ static struct sk_buff *dequeue_mgmt(struct ieee80211_device *ieee)
        ret = ieee->mgmt_queue_ring[ieee->mgmt_queue_tail];
 
        ieee->mgmt_queue_tail =
-               (ieee->mgmt_queue_tail+1) % MGMT_QUEUE_NUM;
+               (ieee->mgmt_queue_tail + 1) % MGMT_QUEUE_NUM;
 
        return ret;
 }
@@ -168,7 +168,7 @@ inline void softmac_mgmt_xmit(struct sk_buff *skb,
 {
        unsigned long flags;
        short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE;
-       struct ieee80211_hdr_3addr  *header=
+       struct ieee80211_hdr_3addr  *header =
                (struct ieee80211_hdr_3addr  *) skb->data;
 
        spin_lock_irqsave(&ieee->lock, flags);
@@ -300,7 +300,7 @@ inline struct sk_buff *ieee80211_probe_req(struct ieee80211_device *ieee)
        memcpy(req->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
        memset(req->header.addr3, 0xff, ETH_ALEN);
 
-       tag = (u8 *) skb_put(skb,len+2+rate_len);
+       tag = (u8 *) skb_put(skb, len + 2 + rate_len);
 
        *tag++ = MFIE_TYPE_SSID;
        *tag++ = len;
@@ -803,7 +803,7 @@ static struct sk_buff *ieee80211_assoc_resp(struct ieee80211_device *ieee,
 
        assoc->status = 0;
        assoc->aid = cpu_to_le16(ieee->assoc_id);
-       if (ieee->assoc_id == 0x2007) ieee->assoc_id=0;
+       if (ieee->assoc_id == 0x2007) ieee->assoc_id = 0;
        else ieee->assoc_id++;
 
        tag = (u8*) skb_put(skb, rate_len);
@@ -942,7 +942,7 @@ ieee80211_association_req(struct ieee80211_network *beacon,
                skb_put(skb, sizeof(struct ieee80211_assoc_request_frame));
 
        hdr->header.frame_control = IEEE80211_STYPE_ASSOC_REQ;
-       hdr->header.duration_id= 37; /* FIXME */
+       hdr->header.duration_id = 37; /* FIXME */
        memcpy(hdr->header.addr1, beacon->bssid, ETH_ALEN);
        memcpy(hdr->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
        memcpy(hdr->header.addr3, beacon->bssid, ETH_ALEN);
@@ -1028,7 +1028,7 @@ static void ieee80211_associate_step1(struct ieee80211_device *ieee)
 
        IEEE80211_DEBUG_MGMT("Stopping scan\n");
        ieee->softmac_stats.tx_auth_rq++;
-       skb=ieee80211_authentication_req(beacon, ieee, 0);
+       skb = ieee80211_authentication_req(beacon, ieee, 0);
        if (!skb) {
                ieee80211_associate_abort(ieee);
        } else {
@@ -1091,7 +1091,7 @@ static void ieee80211_associate_step2(struct ieee80211_device *ieee)
 
        IEEE80211_DEBUG_MGMT("Sending association request\n");
        ieee->softmac_stats.tx_ass_rq++;
-       skb=ieee80211_association_req(beacon, ieee);
+       skb = ieee80211_association_req(beacon, ieee);
        if (!skb)
                ieee80211_associate_abort(ieee);
        else {
@@ -1267,7 +1267,7 @@ static inline u16 auth_parse(struct sk_buff *skb, u8 **challenge, int *chlen)
        }
        *challenge = NULL;
        a = (struct ieee80211_authentication*) skb->data;
-       if (skb->len > (sizeof(struct ieee80211_authentication) +3)) {
+       if (skb->len > (sizeof(struct ieee80211_authentication) + 3)) {
                t = skb->data + sizeof(struct ieee80211_authentication);
 
                if (*(t++) == MFIE_TYPE_CHALLENGE) {
@@ -1303,7 +1303,7 @@ static short probe_rq_parse(struct ieee80211_device *ieee, struct sk_buff *skb,
 {
        u8 *tag;
        u8 *skbend;
-       u8 *ssid=NULL;
+       u8 *ssid = NULL;
        u8 ssidlen = 0;
 
        struct ieee80211_hdr_3addr   *header =
@@ -1564,9 +1564,9 @@ inline int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee,
 {
        struct ieee80211_hdr_3addr *header = (struct ieee80211_hdr_3addr *) skb->data;
        u16 errcode;
-       u8* challenge=NULL;
-       int chlen=0;
-       int aid=0;
+       u8* challenge = NULL;
+       int chlen = 0;
+       int aid = 0;
        struct ieee80211_assoc_response_frame *assoc_resp;
        struct ieee80211_info_element *info_element;
 
@@ -1595,7 +1595,7 @@ inline int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee,
                                if (0 == errcode) {
                                        u16 left;
 
-                                       ieee->state=IEEE80211_LINKED;
+                                       ieee->state = IEEE80211_LINKED;
                                        ieee->assoc_id = aid;
                                        ieee->softmac_stats.rx_ass_ok++;
                                        /* card type is 8187 */
@@ -2425,7 +2425,7 @@ static int ieee80211_wpa_set_auth_algs(struct ieee80211_device *ieee, int value)
 static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name,
                                   u32 value)
 {
-       int ret=0;
+       int ret = 0;
        unsigned long flags;
 
        switch (name) {
@@ -2434,7 +2434,7 @@ static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name,
                break;
 
        case IEEE_PARAM_TKIP_COUNTERMEASURES:
-               ieee->tkip_countermeasures=value;
+               ieee->tkip_countermeasures = value;
                break;
 
        case IEEE_PARAM_DROP_UNENCRYPTED: {
@@ -2470,13 +2470,13 @@ static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name,
        }
 
        case IEEE_PARAM_PRIVACY_INVOKED:
-               ieee->privacy_invoked=value;
+               ieee->privacy_invoked = value;
                break;
        case IEEE_PARAM_AUTH_ALGS:
                ret = ieee80211_wpa_set_auth_algs(ieee, value);
                break;
        case IEEE_PARAM_IEEE_802_1X:
-               ieee->ieee802_1x=value;
+               ieee->ieee802_1x = value;
                break;
        case IEEE_PARAM_WPAX_SELECT:
                spin_lock_irqsave(&ieee->wpax_suitlist_lock,flags);
@@ -2644,7 +2644,7 @@ int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee,
                                   struct iw_point *p)
 {
        struct ieee_param *param;
-       int ret=0;
+       int ret = 0;
 
        down(&ieee->wx_sem);