staging: wilc1000: rename variables prefix using datatype 'u8'

Rename variables with datatype 'u8' in their name to follow the linux
coding style.

Renamed following variables:
u8abort_running_scan
pu8Buffer
pu8keybuf
pu8msa
u8remain_on_chan_flag

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/coreconfigurator.c b/drivers/staging/wilc1000/coreconfigurator.c
index 2e2187b..db66b1c 100644 (file)
--- a/drivers/staging/wilc1000/coreconfigurator.c
+++ b/drivers/staging/wilc1000/coreconfigurator.c
@@ -148,19 +148,19 @@ static inline u8 get_from_ds(u8 *header)
        return ((header[1] & 0x02) >> 1);
 }
 
-static inline void get_address1(u8 *pu8msa, u8 *addr)
+static inline void get_address1(u8 *msa, u8 *addr)
 {
-       memcpy(addr, pu8msa + 4, 6);
+       memcpy(addr, msa + 4, 6);
 }
 
-static inline void get_address2(u8 *pu8msa, u8 *addr)
+static inline void get_address2(u8 *msa, u8 *addr)
 {
-       memcpy(addr, pu8msa + 10, 6);
+       memcpy(addr, msa + 10, 6);
 }
 
-static inline void get_address3(u8 *pu8msa, u8 *addr)
+static inline void get_address3(u8 *msa, u8 *addr)
 {
-       memcpy(addr, pu8msa + 16, 6);
+       memcpy(addr, msa + 16, 6);
 }
 
 static inline void get_BSSID(u8 *data, u8 *bssid)
@@ -238,30 +238,30 @@ static inline u16 get_asoc_id(u8 *data)
        return asoc_id;
 }
 
-static u8 *get_tim_elm(u8 *pu8msa, u16 rx_len, u16 tag_param_offset)
+static u8 *get_tim_elm(u8 *msa, u16 rx_len, u16 tag_param_offset)
 {
        u16 index;
 
        index = tag_param_offset;
 
        while (index < (rx_len - FCS_LEN)) {
-               if (pu8msa[index] == ITIM)
-                       return &pu8msa[index];
-               index += (IE_HDR_LEN + pu8msa[index + 1]);
+               if (msa[index] == ITIM)
+                       return &msa[index];
+               index += (IE_HDR_LEN + msa[index + 1]);
        }
 
        return NULL;
 }
 
-static u8 get_current_channel_802_11n(u8 *pu8msa, u16 rx_len)
+static u8 get_current_channel_802_11n(u8 *msa, u16 rx_len)
 {
        u16 index;
 
        index = TAG_PARAM_OFFSET;
        while (index < (rx_len - FCS_LEN)) {
-               if (pu8msa[index] == IDSPARMS)
-                       return pu8msa[index + 2];
-               index += pu8msa[index + 1] + IE_HDR_LEN;
+               if (msa[index] == IDSPARMS)
+                       return msa[index + 2];
+               index += msa[index + 1] + IE_HDR_LEN;
        }
 
        return 0;

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 4050128..5bf3bcc 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -883,15 +883,15 @@ error:
 static s32 handle_scan_done(struct wilc_vif *vif, enum scan_event evt)
 {
        s32 result = 0;
-       u8 u8abort_running_scan;
+       u8 abort_running_scan;
        struct wid wid;
        struct host_if_drv *hif_drv = vif->hif_drv;
 
        if (evt == SCAN_EVENT_ABORTED) {
-               u8abort_running_scan = 1;
+               abort_running_scan = 1;
                wid.id = (u16)WID_ABORT_RUNNING_SCAN;
                wid.type = WID_CHAR;
-               wid.val = (s8 *)&u8abort_running_scan;
+               wid.val = (s8 *)&abort_running_scan;
                wid.size = sizeof(char);
 
                result = wilc_send_config_pkt(vif, SET_CFG, &wid, 1,
@@ -1552,7 +1552,7 @@ static int handle_key(struct wilc_vif *vif, struct key_attr *hif_key)
        struct wid wid;
        struct wid wid_list[5];
        u8 i;
-       u8 *pu8keybuf;
+       u8 *key_buf;
        s8 s8idxarray[1];
        s8 ret = 0;
        struct host_if_drv *hif_drv = vif->hif_drv;
@@ -1571,15 +1571,15 @@ static int handle_key(struct wilc_vif *vif, struct key_attr *hif_key)
                        wid_list[1].size = sizeof(char);
                        wid_list[1].val = (s8 *)&hif_key->attr.wep.auth_type;
 
-                       pu8keybuf = kmalloc(hif_key->attr.wep.key_len + 2,
-                                           GFP_KERNEL);
-                       if (!pu8keybuf)
+                       key_buf = kmalloc(hif_key->attr.wep.key_len + 2,
+                                         GFP_KERNEL);
+                       if (!key_buf)
                                return -ENOMEM;
 
-                       pu8keybuf[0] = hif_key->attr.wep.index;
-                       pu8keybuf[1] = hif_key->attr.wep.key_len;
+                       key_buf[0] = hif_key->attr.wep.index;
+                       key_buf[1] = hif_key->attr.wep.key_len;
 
-                       memcpy(&pu8keybuf[2], hif_key->attr.wep.key,
+                       memcpy(&key_buf[2], hif_key->attr.wep.key,
                               hif_key->attr.wep.key_len);
 
                        kfree(hif_key->attr.wep.key);
@@ -1587,31 +1587,31 @@ static int handle_key(struct wilc_vif *vif, struct key_attr *hif_key)
                        wid_list[2].id = (u16)WID_WEP_KEY_VALUE;
                        wid_list[2].type = WID_STR;
                        wid_list[2].size = hif_key->attr.wep.key_len + 2;
-                       wid_list[2].val = (s8 *)pu8keybuf;
+                       wid_list[2].val = (s8 *)key_buf;
 
                        result = wilc_send_config_pkt(vif, SET_CFG,
                                                      wid_list, 3,
                                                      wilc_get_vif_idx(vif));
-                       kfree(pu8keybuf);
+                       kfree(key_buf);
                } else if (hif_key->action & ADDKEY) {
-                       pu8keybuf = kmalloc(hif_key->attr.wep.key_len + 2, GFP_KERNEL);
-                       if (!pu8keybuf)
+                       key_buf = kmalloc(hif_key->attr.wep.key_len + 2, GFP_KERNEL);
+                       if (!key_buf)
                                return -ENOMEM;
-                       pu8keybuf[0] = hif_key->attr.wep.index;
-                       memcpy(pu8keybuf + 1, &hif_key->attr.wep.key_len, 1);
-                       memcpy(pu8keybuf + 2, hif_key->attr.wep.key,
+                       key_buf[0] = hif_key->attr.wep.index;
+                       memcpy(key_buf + 1, &hif_key->attr.wep.key_len, 1);
+                       memcpy(key_buf + 2, hif_key->attr.wep.key,
                               hif_key->attr.wep.key_len);
                        kfree(hif_key->attr.wep.key);
 
                        wid.id = (u16)WID_ADD_WEP_KEY;
                        wid.type = WID_STR;
-                       wid.val = (s8 *)pu8keybuf;
+                       wid.val = (s8 *)key_buf;
                        wid.size = hif_key->attr.wep.key_len + 2;
 
                        result = wilc_send_config_pkt(vif, SET_CFG,
                                                      &wid, 1,
                                                      wilc_get_vif_idx(vif));
-                       kfree(pu8keybuf);
+                       kfree(key_buf);
                } else if (hif_key->action & REMOVEKEY) {
                        wid.id = (u16)WID_REMOVE_WEP_KEY;
                        wid.type = WID_STR;
@@ -1638,18 +1638,18 @@ static int handle_key(struct wilc_vif *vif, struct key_attr *hif_key)
 
        case WPA_RX_GTK:
                if (hif_key->action & ADDKEY_AP) {
-                       pu8keybuf = kzalloc(RX_MIC_KEY_MSG_LEN, GFP_KERNEL);
-                       if (!pu8keybuf) {
+                       key_buf = kzalloc(RX_MIC_KEY_MSG_LEN, GFP_KERNEL);
+                       if (!key_buf) {
                                ret = -ENOMEM;
                                goto out_wpa_rx_gtk;
                        }
 
                        if (hif_key->attr.wpa.seq)
-                               memcpy(pu8keybuf + 6, hif_key->attr.wpa.seq, 8);
+                               memcpy(key_buf + 6, hif_key->attr.wpa.seq, 8);
 
-                       memcpy(pu8keybuf + 14, &hif_key->attr.wpa.index, 1);
-                       memcpy(pu8keybuf + 15, &hif_key->attr.wpa.key_len, 1);
-                       memcpy(pu8keybuf + 16, hif_key->attr.wpa.key,
+                       memcpy(key_buf + 14, &hif_key->attr.wpa.index, 1);
+                       memcpy(key_buf + 15, &hif_key->attr.wpa.key_len, 1);
+                       memcpy(key_buf + 16, hif_key->attr.wpa.key,
                               hif_key->attr.wpa.key_len);
 
                        wid_list[0].id = (u16)WID_11I_MODE;
@@ -1659,43 +1659,43 @@ static int handle_key(struct wilc_vif *vif, struct key_attr *hif_key)
 
                        wid_list[1].id = (u16)WID_ADD_RX_GTK;
                        wid_list[1].type = WID_STR;
-                       wid_list[1].val = (s8 *)pu8keybuf;
+                       wid_list[1].val = (s8 *)key_buf;
                        wid_list[1].size = RX_MIC_KEY_MSG_LEN;
 
                        result = wilc_send_config_pkt(vif, SET_CFG,
                                                      wid_list, 2,
                                                      wilc_get_vif_idx(vif));
 
-                       kfree(pu8keybuf);
+                       kfree(key_buf);
                        complete(&hif_drv->comp_test_key_block);
                } else if (hif_key->action & ADDKEY) {
-                       pu8keybuf = kzalloc(RX_MIC_KEY_MSG_LEN, GFP_KERNEL);
-                       if (!pu8keybuf) {
+                       key_buf = kzalloc(RX_MIC_KEY_MSG_LEN, GFP_KERNEL);
+                       if (!key_buf) {
                                ret = -ENOMEM;
                                goto out_wpa_rx_gtk;
                        }
 
                        if (hif_drv->hif_state == HOST_IF_CONNECTED)
-                               memcpy(pu8keybuf, hif_drv->assoc_bssid, ETH_ALEN);
+                               memcpy(key_buf, hif_drv->assoc_bssid, ETH_ALEN);
                        else
                                netdev_err(vif->ndev, "Couldn't handle\n");
 
-                       memcpy(pu8keybuf + 6, hif_key->attr.wpa.seq, 8);
-                       memcpy(pu8keybuf + 14, &hif_key->attr.wpa.index, 1);
-                       memcpy(pu8keybuf + 15, &hif_key->attr.wpa.key_len, 1);
-                       memcpy(pu8keybuf + 16, hif_key->attr.wpa.key,
+                       memcpy(key_buf + 6, hif_key->attr.wpa.seq, 8);
+                       memcpy(key_buf + 14, &hif_key->attr.wpa.index, 1);
+                       memcpy(key_buf + 15, &hif_key->attr.wpa.key_len, 1);
+                       memcpy(key_buf + 16, hif_key->attr.wpa.key,
                               hif_key->attr.wpa.key_len);
 
                        wid.id = (u16)WID_ADD_RX_GTK;
                        wid.type = WID_STR;
-                       wid.val = (s8 *)pu8keybuf;
+                       wid.val = (s8 *)key_buf;
                        wid.size = RX_MIC_KEY_MSG_LEN;
 
                        result = wilc_send_config_pkt(vif, SET_CFG,
                                                      &wid, 1,
                                                      wilc_get_vif_idx(vif));
 
-                       kfree(pu8keybuf);
+                       kfree(key_buf);
                        complete(&hif_drv->comp_test_key_block);
                }
 out_wpa_rx_gtk:
@@ -1708,16 +1708,16 @@ out_wpa_rx_gtk:
 
        case WPA_PTK:
                if (hif_key->action & ADDKEY_AP) {
-                       pu8keybuf = kmalloc(PTK_KEY_MSG_LEN + 1, GFP_KERNEL);
-                       if (!pu8keybuf) {
+                       key_buf = kmalloc(PTK_KEY_MSG_LEN + 1, GFP_KERNEL);
+                       if (!key_buf) {
                                ret = -ENOMEM;
                                goto out_wpa_ptk;
                        }
 
-                       memcpy(pu8keybuf, hif_key->attr.wpa.mac_addr, 6);
-                       memcpy(pu8keybuf + 6, &hif_key->attr.wpa.index, 1);
-                       memcpy(pu8keybuf + 7, &hif_key->attr.wpa.key_len, 1);
-                       memcpy(pu8keybuf + 8, hif_key->attr.wpa.key,
+                       memcpy(key_buf, hif_key->attr.wpa.mac_addr, 6);
+                       memcpy(key_buf + 6, &hif_key->attr.wpa.index, 1);
+                       memcpy(key_buf + 7, &hif_key->attr.wpa.key_len, 1);
+                       memcpy(key_buf + 8, hif_key->attr.wpa.key,
                               hif_key->attr.wpa.key_len);
 
                        wid_list[0].id = (u16)WID_11I_MODE;
@@ -1727,36 +1727,36 @@ out_wpa_rx_gtk:
 
                        wid_list[1].id = (u16)WID_ADD_PTK;
                        wid_list[1].type = WID_STR;
-                       wid_list[1].val = (s8 *)pu8keybuf;
+                       wid_list[1].val = (s8 *)key_buf;
                        wid_list[1].size = PTK_KEY_MSG_LEN + 1;
 
                        result = wilc_send_config_pkt(vif, SET_CFG,
                                                      wid_list, 2,
                                                      wilc_get_vif_idx(vif));
-                       kfree(pu8keybuf);
+                       kfree(key_buf);
                        complete(&hif_drv->comp_test_key_block);
                } else if (hif_key->action & ADDKEY) {
-                       pu8keybuf = kmalloc(PTK_KEY_MSG_LEN, GFP_KERNEL);
-                       if (!pu8keybuf) {
+                       key_buf = kmalloc(PTK_KEY_MSG_LEN, GFP_KERNEL);
+                       if (!key_buf) {
                                netdev_err(vif->ndev, "No buffer send PTK\n");
                                ret = -ENOMEM;
                                goto out_wpa_ptk;
                        }
 
-                       memcpy(pu8keybuf, hif_key->attr.wpa.mac_addr, 6);
-                       memcpy(pu8keybuf + 6, &hif_key->attr.wpa.key_len, 1);
-                       memcpy(pu8keybuf + 7, hif_key->attr.wpa.key,
+                       memcpy(key_buf, hif_key->attr.wpa.mac_addr, 6);
+                       memcpy(key_buf + 6, &hif_key->attr.wpa.key_len, 1);
+                       memcpy(key_buf + 7, hif_key->attr.wpa.key,
                               hif_key->attr.wpa.key_len);
 
                        wid.id = (u16)WID_ADD_PTK;
                        wid.type = WID_STR;
-                       wid.val = (s8 *)pu8keybuf;
+                       wid.val = (s8 *)key_buf;
                        wid.size = PTK_KEY_MSG_LEN;
 
                        result = wilc_send_config_pkt(vif, SET_CFG,
                                                      &wid, 1,
                                                      wilc_get_vif_idx(vif));
-                       kfree(pu8keybuf);
+                       kfree(key_buf);
                        complete(&hif_drv->comp_test_key_block);
                }
 
@@ -1768,26 +1768,26 @@ out_wpa_ptk:
                break;
 
        case PMKSA:
-               pu8keybuf = kmalloc((hif_key->attr.pmkid.numpmkid * PMKSA_KEY_LEN) + 1, GFP_KERNEL);
-               if (!pu8keybuf)
+               key_buf = kmalloc((hif_key->attr.pmkid.numpmkid * PMKSA_KEY_LEN) + 1, GFP_KERNEL);
+               if (!key_buf)
                        return -ENOMEM;
 
-               pu8keybuf[0] = hif_key->attr.pmkid.numpmkid;
+               key_buf[0] = hif_key->attr.pmkid.numpmkid;
 
                for (i = 0; i < hif_key->attr.pmkid.numpmkid; i++) {
-                       memcpy(pu8keybuf + ((PMKSA_KEY_LEN * i) + 1), hif_key->attr.pmkid.pmkidlist[i].bssid, ETH_ALEN);
-                       memcpy(pu8keybuf + ((PMKSA_KEY_LEN * i) + ETH_ALEN + 1), hif_key->attr.pmkid.pmkidlist[i].pmkid, PMKID_LEN);
+                       memcpy(key_buf + ((PMKSA_KEY_LEN * i) + 1), hif_key->attr.pmkid.pmkidlist[i].bssid, ETH_ALEN);
+                       memcpy(key_buf + ((PMKSA_KEY_LEN * i) + ETH_ALEN + 1), hif_key->attr.pmkid.pmkidlist[i].pmkid, PMKID_LEN);
                }
 
                wid.id = (u16)WID_PMKID_INFO;
                wid.type = WID_STR;
-               wid.val = (s8 *)pu8keybuf;
+               wid.val = (s8 *)key_buf;
                wid.size = (hif_key->attr.pmkid.numpmkid * PMKSA_KEY_LEN) + 1;
 
                result = wilc_send_config_pkt(vif, SET_CFG, &wid, 1,
                                              wilc_get_vif_idx(vif));
 
-               kfree(pu8keybuf);
+               kfree(key_buf);
                break;
        }
 
@@ -2081,12 +2081,11 @@ static void handle_del_beacon(struct wilc_vif *vif)
                netdev_err(vif->ndev, "Failed to send delete beacon\n");
 }
 
-static u32 WILC_HostIf_PackStaParam(u8 *pu8Buffer,
-                                   struct add_sta_param *param)
+static u32 WILC_HostIf_PackStaParam(u8 *buff, struct add_sta_param *param)
 {
        u8 *cur_byte;
 
-       cur_byte = pu8Buffer;
+       cur_byte = buff;
 
        memcpy(cur_byte, param->bssid, ETH_ALEN);
        cur_byte +=  ETH_ALEN;
@@ -2109,7 +2108,7 @@ static u32 WILC_HostIf_PackStaParam(u8 *pu8Buffer,
        *cur_byte++ = param->flags_set & 0xFF;
        *cur_byte++ = (param->flags_set >> 8) & 0xFF;
 
-       return cur_byte - pu8Buffer;
+       return cur_byte - buff;
 }
 
 static void handle_add_station(struct wilc_vif *vif,
@@ -2240,7 +2239,7 @@ static int handle_remain_on_chan(struct wilc_vif *vif,
                                 struct remain_ch *hif_remain_ch)
 {
        s32 result = 0;
-       u8 u8remain_on_chan_flag;
+       u8 remain_on_chan_flag;
        struct wid wid;
        struct host_if_drv *hif_drv = vif->hif_drv;
 
@@ -2269,7 +2268,7 @@ static int handle_remain_on_chan(struct wilc_vif *vif,
                goto error;
        }
 
-       u8remain_on_chan_flag = true;
+       remain_on_chan_flag = true;
        wid.id = (u16)WID_REMAIN_ON_CHAN;
        wid.type = WID_STR;
        wid.size = 2;
@@ -2279,7 +2278,7 @@ static int handle_remain_on_chan(struct wilc_vif *vif,
                goto error;
        }
 
-       wid.val[0] = u8remain_on_chan_flag;
+       wid.val[0] = remain_on_chan_flag;
        wid.val[1] = (s8)hif_remain_ch->ch;
 
        result = wilc_send_config_pkt(vif, SET_CFG, &wid, 1,
@@ -2339,13 +2338,13 @@ static int handle_register_frame(struct wilc_vif *vif,
 static u32 handle_listen_state_expired(struct wilc_vif *vif,
                                       struct remain_ch *hif_remain_ch)
 {
-       u8 u8remain_on_chan_flag;
+       u8 remain_on_chan_flag;
        struct wid wid;
        s32 result = 0;
        struct host_if_drv *hif_drv = vif->hif_drv;
 
        if (P2P_LISTEN_STATE) {
-               u8remain_on_chan_flag = false;
+               remain_on_chan_flag = false;
                wid.id = (u16)WID_REMAIN_ON_CHAN;
                wid.type = WID_STR;
                wid.size = 2;
@@ -2354,7 +2353,7 @@ static u32 handle_listen_state_expired(struct wilc_vif *vif,
                if (!wid.val)
                        return -ENOMEM;
 
-               wid.val[0] = u8remain_on_chan_flag;
+               wid.val[0] = remain_on_chan_flag;
                wid.val[1] = FALSE_FRMWR_CHANNEL;
 
                result = wilc_send_config_pkt(vif, SET_CFG, &wid, 1,