* [PATCH v4 1/5] staging: rtl8712: style fix over 80 characters warnings
2017-12-19 20:16 [PATCH v4 0/5] staging: rtl8712: fix several checkpatch style issues Martin Homuth
@ 2017-12-19 20:16 ` Martin Homuth
2017-12-21 17:25 ` Greg KH
2017-12-19 20:16 ` [PATCH v4 2/5] staging: rtl8712: style fix multiple line dereferences Martin Homuth
` (4 subsequent siblings)
5 siblings, 1 reply; 8+ messages in thread
From: Martin Homuth @ 2017-12-19 20:16 UTC (permalink / raw)
To: alex.mikhalevich, rvarsha016, devel, linux-kernel, gregkh; +Cc: Martin Homuth
This patch fixes various coding style issues in the rtl8712 module as
noted by checkpatch.pl by reducing the characters per line to under
80.
It fixes the following checkpatch.pl warning:
WARNING: line over 80 characters
Signed-off-by: Martin Homuth <martin@martinhomuth.de>
---
drivers/staging/rtl8712/ieee80211.c | 6 ++++--
drivers/staging/rtl8712/os_intfs.c | 5 ++++-
drivers/staging/rtl8712/rtl8712_cmd.c | 18 ++++++++++--------
drivers/staging/rtl8712/rtl8712_xmit.c | 3 ++-
drivers/staging/rtl8712/rtl871x_mlme.c | 3 ++-
drivers/staging/rtl8712/rtl871x_mlme.h | 3 ++-
6 files changed, 24 insertions(+), 14 deletions(-)
diff --git a/drivers/staging/rtl8712/ieee80211.c b/drivers/staging/rtl8712/ieee80211.c
index 33e82a9dd462..1f1d6768f4b1 100644
--- a/drivers/staging/rtl8712/ieee80211.c
+++ b/drivers/staging/rtl8712/ieee80211.c
@@ -169,12 +169,13 @@ int r8712_generate_ie(struct registry_priv *pregistrypriv)
int sz = 0, rate_len;
struct wlan_bssid_ex *pdev_network = &pregistrypriv->dev_network;
u8 *ie = pdev_network->IEs;
+ u16 bp = (u16)pdev_network->Configuration.BeaconPeriod;
/*timestamp will be inserted by hardware*/
sz += 8;
ie += sz;
/*beacon interval : 2bytes*/
- *(__le16 *)ie = cpu_to_le16((u16)pdev_network->Configuration.BeaconPeriod);
+ *(__le16 *)ie = cpu_to_le16(bp);
sz += 2;
ie += 2;
/*capability info*/
@@ -221,7 +222,8 @@ unsigned char *r8712_get_wpa_ie(unsigned char *pie, int *wpa_ie_len, int limit)
pbuf = r8712_get_ie(pbuf, _WPA_IE_ID_, &len, limit);
if (pbuf) {
/*check if oui matches...*/
- if (memcmp((pbuf + 2), wpa_oui_type, sizeof(wpa_oui_type)))
+ if (memcmp((pbuf + 2), wpa_oui_type,
+ sizeof(wpa_oui_type)))
goto check_next_ie;
/*check version...*/
memcpy((u8 *)&val16, (pbuf + 6), sizeof(val16));
diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c
index 95caf8df9a13..e7df5d7986fc 100644
--- a/drivers/staging/rtl8712/os_intfs.c
+++ b/drivers/staging/rtl8712/os_intfs.c
@@ -238,10 +238,13 @@ static u32 start_drv_threads(struct _adapter *padapter)
void r8712_stop_drv_threads(struct _adapter *padapter)
{
+ struct completion *completion =
+ &padapter->cmdpriv.terminate_cmdthread_comp;
+
/*Below is to terminate r8712_cmd_thread & event_thread...*/
complete(&padapter->cmdpriv.cmd_queue_comp);
if (padapter->cmdThread)
- wait_for_completion_interruptible(&padapter->cmdpriv.terminate_cmdthread_comp);
+ wait_for_completion_interruptible(completion);
padapter->cmdpriv.cmd_seq = 1;
}
diff --git a/drivers/staging/rtl8712/rtl8712_cmd.c b/drivers/staging/rtl8712/rtl8712_cmd.c
index 3c88994fdfcd..9c8e0c50a804 100644
--- a/drivers/staging/rtl8712/rtl8712_cmd.c
+++ b/drivers/staging/rtl8712/rtl8712_cmd.c
@@ -321,10 +321,13 @@ int r8712_cmd_thread(void *context)
void (*pcmd_callback)(struct _adapter *dev, struct cmd_obj *pcmd);
struct _adapter *padapter = context;
struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
+ struct completion *cmd_queue_comp =
+ &pcmdpriv->cmd_queue_comp;
+ struct mutex *pwctrl_lock = &padapter->pwrctrlpriv.mutex_lock;
allow_signal(SIGTERM);
while (1) {
- if (wait_for_completion_interruptible(&pcmdpriv->cmd_queue_comp))
+ if (wait_for_completion_interruptible(cmd_queue_comp))
break;
if (padapter->bDriverStopped || padapter->bSurpriseRemoved)
break;
@@ -343,6 +346,7 @@ int r8712_cmd_thread(void *context)
if (pcmd) { /* if pcmd != NULL, cmd will be handled by f/w */
struct dvobj_priv *pdvobj = &padapter->dvobjpriv;
u8 blnPending = 0;
+ u16 cmdcode = pcmd->cmdcode;
pcmdpriv->cmd_issued_cnt++;
cmdsz = round_up(pcmd->cmdsz, 8);
@@ -387,20 +391,18 @@ int r8712_cmd_thread(void *context)
r8712_write_mem(padapter, RTL8712_DMA_H2CCMD, wr_sz,
(u8 *)pdesc);
pcmdpriv->cmd_seq++;
- if (pcmd->cmdcode == GEN_CMD_CODE(_CreateBss)) {
+ if (cmdcode == GEN_CMD_CODE(_CreateBss)) {
pcmd->res = H2C_SUCCESS;
- pcmd_callback = cmd_callback[pcmd->
- cmdcode].callback;
+ pcmd_callback = cmd_callback[cmdcode].callback;
if (pcmd_callback)
pcmd_callback(padapter, pcmd);
continue;
}
- if (pcmd->cmdcode == GEN_CMD_CODE(_SetPwrMode)) {
+ if (cmdcode == GEN_CMD_CODE(_SetPwrMode)) {
if (padapter->pwrctrlpriv.bSleep) {
- mutex_lock(&padapter->
- pwrctrlpriv.mutex_lock);
+ mutex_lock(pwctrl_lock);
r8712_set_rpwm(padapter, PS_STATE_S2);
- mutex_unlock(&padapter->pwrctrlpriv.mutex_lock);
+ mutex_unlock(pwctrl_lock);
}
}
r8712_free_cmd_obj(pcmd);
diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c
index 42d014007764..fb64c2891e22 100644
--- a/drivers/staging/rtl8712/rtl8712_xmit.c
+++ b/drivers/staging/rtl8712/rtl8712_xmit.c
@@ -573,7 +573,8 @@ static void update_txdesc(struct xmit_frame *pxmitframe, uint *pmem, int sz)
}
} else if (pxmitframe->frame_tag == MGNT_FRAMETAG) {
/* offset 4 */
- ptxdesc->txdw1 |= cpu_to_le32((0x05) & 0x1f);/*CAM_ID(MAC_ID), default=5;*/
+ /* CAM_ID(MAC_ID), default=5; */
+ ptxdesc->txdw1 |= cpu_to_le32((0x05) & 0x1f);
qsel = (uint)(pattrib->qsel & 0x0000001f);
ptxdesc->txdw1 |= cpu_to_le32((qsel << QSEL_SHT) & 0x00001f00);
ptxdesc->txdw1 |= cpu_to_le32(BIT(16));/* Non-QoS */
diff --git a/drivers/staging/rtl8712/rtl871x_mlme.c b/drivers/staging/rtl8712/rtl871x_mlme.c
index 111c809afc51..af7cc00286f2 100644
--- a/drivers/staging/rtl8712/rtl871x_mlme.c
+++ b/drivers/staging/rtl8712/rtl871x_mlme.c
@@ -1653,7 +1653,8 @@ void r8712_update_registrypriv_dev_network(struct _adapter *adapter)
pdev_network->Configuration.DSConfig = pregistrypriv->channel;
if (cur_network->network.InfrastructureMode == Ndis802_11IBSS)
pdev_network->Configuration.ATIMWindow = 3;
- pdev_network->InfrastructureMode = cur_network->network.InfrastructureMode;
+ pdev_network->InfrastructureMode =
+ cur_network->network.InfrastructureMode;
/* 1. Supported rates
* 2. IE
*/
diff --git a/drivers/staging/rtl8712/rtl871x_mlme.h b/drivers/staging/rtl8712/rtl871x_mlme.h
index b21f28140f53..918947f38151 100644
--- a/drivers/staging/rtl8712/rtl871x_mlme.h
+++ b/drivers/staging/rtl8712/rtl871x_mlme.h
@@ -55,7 +55,8 @@
* single-tone
*/
#define WIFI_MP_CTX_BACKGROUND_PENDING 0x00080000 /* pending in cont, tx
- * background due to out of skb
+ * background due
+ * to out of skb
*/
#define WIFI_MP_CTX_CCK_HW 0x00100000 /* in continuous tx*/
#define WIFI_MP_CTX_CCK_CS 0x00200000 /* in cont, tx with carrier
--
2.15.1
^ permalink raw reply related [flat|nested] 8+ messages in thread* [PATCH v4 2/5] staging: rtl8712: style fix multiple line dereferences
2017-12-19 20:16 [PATCH v4 0/5] staging: rtl8712: fix several checkpatch style issues Martin Homuth
2017-12-19 20:16 ` [PATCH v4 1/5] staging: rtl8712: style fix over 80 characters warnings Martin Homuth
@ 2017-12-19 20:16 ` Martin Homuth
2017-12-19 20:16 ` [PATCH v4 3/5] staging: rtl8712: style fix indentation Martin Homuth
` (3 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: Martin Homuth @ 2017-12-19 20:16 UTC (permalink / raw)
To: alex.mikhalevich, rvarsha016, devel, linux-kernel, gregkh; +Cc: Martin Homuth
This patch fixes various coding style issues in the rtl8712 module as
noted by checkpatch.pl related to dereferencing over multiple lines.
It fixes the following checkpatch.pl warning:
WARNING: Avoid multiple line dereference - prefer %s
Signed-off-by: Martin Homuth <martin@martinhomuth.de>
---
drivers/staging/rtl8712/rtl8712_recv.c | 55 ++++++----------
drivers/staging/rtl8712/rtl871x_cmd.c | 36 +++++------
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 92 +++++++++++++--------------
drivers/staging/rtl8712/rtl871x_mlme.c | 9 +--
drivers/staging/rtl8712/rtl871x_security.c | 25 ++++----
5 files changed, 100 insertions(+), 117 deletions(-)
diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c
index 8f555e6e1b3f..4264cd341f03 100644
--- a/drivers/staging/rtl8712/rtl8712_recv.c
+++ b/drivers/staging/rtl8712/rtl8712_recv.c
@@ -899,6 +899,7 @@ static void process_link_qual(struct _adapter *padapter,
{
u32 last_evm = 0, tmpVal;
struct rx_pkt_attrib *pattrib;
+ struct smooth_rssi_data *sqd = &padapter->recvpriv.signal_qual_data;
if (prframe == NULL || padapter == NULL)
return;
@@ -907,27 +908,18 @@ static void process_link_qual(struct _adapter *padapter,
/*
* 1. Record the general EVM to the sliding window.
*/
- if (padapter->recvpriv.signal_qual_data.total_num++ >=
- PHY_LINKQUALITY_SLID_WIN_MAX) {
- padapter->recvpriv.signal_qual_data.total_num =
- PHY_LINKQUALITY_SLID_WIN_MAX;
- last_evm = padapter->recvpriv.signal_qual_data.elements
- [padapter->recvpriv.signal_qual_data.index];
- padapter->recvpriv.signal_qual_data.total_val -=
- last_evm;
+ if (sqd->total_num++ >= PHY_LINKQUALITY_SLID_WIN_MAX) {
+ sqd->total_num = PHY_LINKQUALITY_SLID_WIN_MAX;
+ last_evm = sqd->elements[sqd->index];
+ sqd->total_val -= last_evm;
}
- padapter->recvpriv.signal_qual_data.total_val +=
- pattrib->signal_qual;
- padapter->recvpriv.signal_qual_data.elements[padapter->
- recvpriv.signal_qual_data.index++] =
- pattrib->signal_qual;
- if (padapter->recvpriv.signal_qual_data.index >=
- PHY_LINKQUALITY_SLID_WIN_MAX)
- padapter->recvpriv.signal_qual_data.index = 0;
+ sqd->total_val += pattrib->signal_qual;
+ sqd->elements[sqd->index++] = pattrib->signal_qual;
+ if (sqd->index >= PHY_LINKQUALITY_SLID_WIN_MAX)
+ sqd->index = 0;
/* <1> Showed on UI for user, in percentage. */
- tmpVal = padapter->recvpriv.signal_qual_data.total_val /
- padapter->recvpriv.signal_qual_data.total_num;
+ tmpVal = sqd->total_val / sqd->total_num;
padapter->recvpriv.signal = (u8)tmpVal;
}
}
@@ -936,25 +928,18 @@ static void process_rssi(struct _adapter *padapter, union recv_frame *prframe)
{
u32 last_rssi, tmp_val;
struct rx_pkt_attrib *pattrib = &prframe->u.hdr.attrib;
+ struct smooth_rssi_data *ssd = &padapter->recvpriv.signal_strength_data;
- if (padapter->recvpriv.signal_strength_data.total_num++ >=
- PHY_RSSI_SLID_WIN_MAX) {
- padapter->recvpriv.signal_strength_data.total_num =
- PHY_RSSI_SLID_WIN_MAX;
- last_rssi = padapter->recvpriv.signal_strength_data.elements
- [padapter->recvpriv.signal_strength_data.index];
- padapter->recvpriv.signal_strength_data.total_val -= last_rssi;
+ if (ssd->total_num++ >= PHY_RSSI_SLID_WIN_MAX) {
+ ssd->total_num = PHY_RSSI_SLID_WIN_MAX;
+ last_rssi = ssd->elements[ssd->index];
+ ssd->total_val -= last_rssi;
}
- padapter->recvpriv.signal_strength_data.total_val +=
- pattrib->signal_strength;
- padapter->recvpriv.signal_strength_data.elements[padapter->recvpriv.
- signal_strength_data.index++] =
- pattrib->signal_strength;
- if (padapter->recvpriv.signal_strength_data.index >=
- PHY_RSSI_SLID_WIN_MAX)
- padapter->recvpriv.signal_strength_data.index = 0;
- tmp_val = padapter->recvpriv.signal_strength_data.total_val /
- padapter->recvpriv.signal_strength_data.total_num;
+ ssd->total_val += pattrib->signal_strength;
+ ssd->elements[ssd->index++] = pattrib->signal_strength;
+ if (ssd->index >= PHY_RSSI_SLID_WIN_MAX)
+ ssd->index = 0;
+ tmp_val = ssd->total_val / ssd->total_num;
padapter->recvpriv.rssi = (s8)translate2dbm(padapter, (u8)tmp_val);
}
diff --git a/drivers/staging/rtl8712/rtl871x_cmd.c b/drivers/staging/rtl8712/rtl871x_cmd.c
index a424f447a725..620cee8b8514 100644
--- a/drivers/staging/rtl8712/rtl871x_cmd.c
+++ b/drivers/staging/rtl8712/rtl871x_cmd.c
@@ -455,8 +455,8 @@ u8 r8712_joinbss_cmd(struct _adapter *padapter, struct wlan_network *pnetwork)
struct qos_priv *pqospriv = &pmlmepriv->qospriv;
struct security_priv *psecuritypriv = &padapter->securitypriv;
struct registry_priv *pregistrypriv = &padapter->registrypriv;
- enum NDIS_802_11_NETWORK_INFRASTRUCTURE ndis_network_mode = pnetwork->
- network.InfrastructureMode;
+ enum NDIS_802_11_NETWORK_INFRASTRUCTURE ndis_network_mode =
+ pnetwork->network.InfrastructureMode;
padapter->ledpriv.LedControlHandler(padapter, LED_CTL_START_TO_LINK);
pcmd = kmalloc(sizeof(*pcmd), GFP_ATOMIC);
@@ -862,22 +862,22 @@ void r8712_createbss_cmd_callback(struct _adapter *padapter,
pnetwork->Privacy = le32_to_cpu(pnetwork->Privacy);
pnetwork->Rssi = le32_to_cpu(pnetwork->Rssi);
pnetwork->NetworkTypeInUse = le32_to_cpu(pnetwork->NetworkTypeInUse);
- pnetwork->Configuration.ATIMWindow = le32_to_cpu(pnetwork->
- Configuration.ATIMWindow);
- pnetwork->Configuration.DSConfig = le32_to_cpu(pnetwork->
- Configuration.DSConfig);
- pnetwork->Configuration.FHConfig.DwellTime = le32_to_cpu(pnetwork->
- Configuration.FHConfig.DwellTime);
- pnetwork->Configuration.FHConfig.HopPattern = le32_to_cpu(pnetwork->
- Configuration.FHConfig.HopPattern);
- pnetwork->Configuration.FHConfig.HopSet = le32_to_cpu(pnetwork->
- Configuration.FHConfig.HopSet);
- pnetwork->Configuration.FHConfig.Length = le32_to_cpu(pnetwork->
- Configuration.FHConfig.Length);
- pnetwork->Configuration.Length = le32_to_cpu(pnetwork->
- Configuration.Length);
- pnetwork->InfrastructureMode = le32_to_cpu(pnetwork->
- InfrastructureMode);
+ pnetwork->Configuration.ATIMWindow =
+ le32_to_cpu(pnetwork->Configuration.ATIMWindow);
+ pnetwork->Configuration.DSConfig =
+ le32_to_cpu(pnetwork->Configuration.DSConfig);
+ pnetwork->Configuration.FHConfig.DwellTime =
+ le32_to_cpu(pnetwork->Configuration.FHConfig.DwellTime);
+ pnetwork->Configuration.FHConfig.HopPattern =
+ le32_to_cpu(pnetwork->Configuration.FHConfig.HopPattern);
+ pnetwork->Configuration.FHConfig.HopSet =
+ le32_to_cpu(pnetwork->Configuration.FHConfig.HopSet);
+ pnetwork->Configuration.FHConfig.Length =
+ le32_to_cpu(pnetwork->Configuration.FHConfig.Length);
+ pnetwork->Configuration.Length =
+ le32_to_cpu(pnetwork->Configuration.Length);
+ pnetwork->InfrastructureMode =
+ le32_to_cpu(pnetwork->InfrastructureMode);
pnetwork->IELength = le32_to_cpu(pnetwork->IELength);
#endif
spin_lock_irqsave(&pmlmepriv->lock, irqL);
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
index e30a5be5f318..294b206a3f18 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
@@ -114,23 +114,27 @@ static inline void handle_pairwise_key(struct sta_info *psta,
static inline void handle_group_key(struct ieee_param *param,
struct _adapter *padapter)
{
+ union Keytype *gk = padapter->securitypriv.XGrpKey;
+ union Keytype *gtk = padapter->securitypriv.XGrptxmickey;
+ union Keytype *grk = padapter->securitypriv.XGrprxmickey;
+
if (param->u.crypt.idx > 0 &&
param->u.crypt.idx < 3) {
/* group key idx is 1 or 2 */
- memcpy(padapter->securitypriv.XGrpKey[param->u.crypt.
- idx - 1].skey, param->u.crypt.key,
- (param->u.crypt.key_len > 16 ? 16 :
- param->u.crypt.key_len));
- memcpy(padapter->securitypriv.XGrptxmickey[param->
- u.crypt.idx - 1].skey, &(param->u.crypt.key[16]), 8);
- memcpy(padapter->securitypriv. XGrprxmickey[param->
- u.crypt.idx - 1].skey, &(param->u.crypt.key[24]), 8);
+ memcpy(gk[param->u.crypt.idx - 1].skey,
+ param->u.crypt.key,
+ (param->u.crypt.key_len > 16 ? 16 :
+ param->u.crypt.key_len));
+ memcpy(gtk[param->u.crypt.idx - 1].skey,
+ ¶m->u.crypt.key[16], 8);
+ memcpy(grk[param->u.crypt.idx - 1].skey,
+ ¶m->u.crypt.key[24], 8);
padapter->securitypriv.binstallGrpkey = true;
r8712_set_key(padapter, &padapter->securitypriv,
param->u.crypt.idx);
if (padapter->registrypriv.power_mgnt > PS_MODE_ACTIVE) {
- if (padapter->registrypriv.power_mgnt != padapter->
- pwrctrlpriv.pwr_mode)
+ if (padapter->registrypriv.power_mgnt !=
+ padapter->pwrctrlpriv.pwr_mode)
mod_timer(&padapter->mlmepriv.dhcp_timer,
jiffies + msecs_to_jiffies(60000));
}
@@ -216,9 +220,9 @@ static noinline_for_stack char *translate_scan(struct _adapter *padapter,
if (dsconfig >= 1 && dsconfig <= sizeof(
ieee80211_wlan_frequencies) / sizeof(long))
- iwe.u.freq.m = (s32)(ieee80211_wlan_frequencies[
- pnetwork->network.Configuration.
- DSConfig - 1] * 100000);
+ iwe.u.freq.m =
+ (s32)(ieee80211_wlan_frequencies
+ [dsconfig - 1] * 100000);
else
iwe.u.freq.m = 0;
}
@@ -425,9 +429,9 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
ret = -EOPNOTSUPP;
goto exit;
}
- memcpy(&(psecuritypriv->DefKey[wep_key_idx].
- skey[0]), pwep->KeyMaterial,
- pwep->KeyLength);
+ memcpy(&psecuritypriv->DefKey[wep_key_idx].skey[0],
+ pwep->KeyMaterial,
+ pwep->KeyLength);
psecuritypriv->DefKeylen[wep_key_idx] =
pwep->KeyLength;
r8712_set_key(padapter, psecuritypriv, wep_key_idx);
@@ -437,6 +441,7 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
if (padapter->securitypriv.AuthAlgrthm == 2) { /* 802_1x */
struct sta_info *psta, *pbcmc_sta;
struct sta_priv *pstapriv = &padapter->stapriv;
+ struct security_priv *spriv = &padapter->securitypriv;
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE |
WIFI_MP_STATE)) { /* sta mode */
@@ -444,12 +449,11 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
get_bssid(pmlmepriv));
if (psta) {
psta->ieee8021x_blocked = false;
- if ((padapter->securitypriv.ndisencryptstatus ==
- Ndis802_11Encryption2Enabled) ||
- (padapter->securitypriv.ndisencryptstatus ==
- Ndis802_11Encryption3Enabled))
- psta->XPrivacy = padapter->
- securitypriv.PrivacyAlgrthm;
+ if (spriv->ndisencryptstatus ==
+ Ndis802_11Encryption2Enabled ||
+ spriv->ndisencryptstatus ==
+ Ndis802_11Encryption3Enabled)
+ psta->XPrivacy = spriv->PrivacyAlgrthm;
if (param->u.crypt.set_tx == 1)
handle_pairwise_key(psta, param,
padapter);
@@ -459,13 +463,12 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
pbcmc_sta = r8712_get_bcmc_stainfo(padapter);
if (pbcmc_sta) {
pbcmc_sta->ieee8021x_blocked = false;
- if ((padapter->securitypriv.ndisencryptstatus ==
- Ndis802_11Encryption2Enabled) ||
- (padapter->securitypriv.ndisencryptstatus ==
- Ndis802_11Encryption3Enabled))
+ if (spriv->ndisencryptstatus ==
+ Ndis802_11Encryption2Enabled ||
+ spriv->ndisencryptstatus ==
+ Ndis802_11Encryption3Enabled)
pbcmc_sta->XPrivacy =
- padapter->securitypriv.
- PrivacyAlgrthm;
+ spriv->PrivacyAlgrthm;
}
}
}
@@ -763,6 +766,7 @@ static int r871x_wx_set_pmkid(struct net_device *dev,
struct _adapter *padapter = netdev_priv(dev);
struct security_priv *psecuritypriv = &padapter->securitypriv;
struct iw_pmksa *pPMK = (struct iw_pmksa *) extra;
+ struct RT_PMKID_LIST *pl = psecuritypriv->PMKIDList;
u8 strZeroMacAddress[ETH_ALEN] = {0x00};
u8 strIssueBssid[ETH_ALEN] = {0x00};
u8 j, blInserted = false;
@@ -787,16 +791,14 @@ static int r871x_wx_set_pmkid(struct net_device *dev,
blInserted = false;
/* overwrite PMKID */
for (j = 0; j < NUM_PMKID_CACHE; j++) {
- if (!memcmp(psecuritypriv->PMKIDList[j].Bssid,
- strIssueBssid, ETH_ALEN)) {
+ if (!memcmp(pl[j].Bssid, strIssueBssid, ETH_ALEN)) {
/* BSSID is matched, the same AP => rewrite
* with new PMKID.
*/
netdev_info(dev, "r8712u: %s: BSSID exists in the PMKList.\n",
__func__);
- memcpy(psecuritypriv->PMKIDList[j].PMKID,
- pPMK->pmkid, IW_PMKID_LEN);
- psecuritypriv->PMKIDList[j].bUsed = true;
+ memcpy(pl[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
+ pl[j].bUsed = true;
psecuritypriv->PMKIDIndex = j + 1;
blInserted = true;
break;
@@ -806,12 +808,11 @@ static int r871x_wx_set_pmkid(struct net_device *dev,
/* Find a new entry */
netdev_info(dev, "r8712u: %s: Use the new entry index = %d for this PMKID.\n",
__func__, psecuritypriv->PMKIDIndex);
- memcpy(psecuritypriv->PMKIDList[psecuritypriv->
- PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
- memcpy(psecuritypriv->PMKIDList[psecuritypriv->
- PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN);
- psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].
- bUsed = true;
+ memcpy(pl[psecuritypriv->PMKIDIndex].Bssid,
+ strIssueBssid, ETH_ALEN);
+ memcpy(pl[psecuritypriv->PMKIDIndex].PMKID,
+ pPMK->pmkid, IW_PMKID_LEN);
+ pl[psecuritypriv->PMKIDIndex].bUsed = true;
psecuritypriv->PMKIDIndex++;
if (psecuritypriv->PMKIDIndex == NUM_PMKID_CACHE)
psecuritypriv->PMKIDIndex = 0;
@@ -820,13 +821,12 @@ static int r871x_wx_set_pmkid(struct net_device *dev,
case IW_PMKSA_REMOVE:
intReturn = true;
for (j = 0; j < NUM_PMKID_CACHE; j++) {
- if (!memcmp(psecuritypriv->PMKIDList[j].Bssid,
- strIssueBssid, ETH_ALEN)) {
+ if (!memcmp(pl[j].Bssid, strIssueBssid, ETH_ALEN)) {
/* BSSID is matched, the same AP => Remove
* this PMKID information and reset it.
*/
- eth_zero_addr(psecuritypriv->PMKIDList[j].Bssid);
- psecuritypriv->PMKIDList[j].bUsed = false;
+ eth_zero_addr(pl[j].Bssid);
+ pl[j].bUsed = false;
break;
}
}
@@ -1598,6 +1598,7 @@ static int r8711_wx_get_enc(struct net_device *dev,
struct _adapter *padapter = netdev_priv(dev);
struct iw_point *erq = &(wrqu->encoding);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ union Keytype *dk = padapter->securitypriv.DefKey;
if (!check_fwstate(pmlmepriv, _FW_LINKED)) {
if (!check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
@@ -1624,9 +1625,8 @@ static int r8711_wx_get_enc(struct net_device *dev,
case Ndis802_11Encryption1Enabled:
erq->length = padapter->securitypriv.DefKeylen[key];
if (erq->length) {
- memcpy(keybuf, padapter->securitypriv.DefKey[
- key].skey, padapter->securitypriv.
- DefKeylen[key]);
+ memcpy(keybuf, dk[key].skey,
+ padapter->securitypriv.DefKeylen[key]);
erq->flags |= IW_ENCODE_ENABLED;
if (padapter->securitypriv.ndisauthtype ==
Ndis802_11AuthModeOpen)
diff --git a/drivers/staging/rtl8712/rtl871x_mlme.c b/drivers/staging/rtl8712/rtl871x_mlme.c
index af7cc00286f2..fde34fa275c5 100644
--- a/drivers/staging/rtl8712/rtl871x_mlme.c
+++ b/drivers/staging/rtl8712/rtl871x_mlme.c
@@ -319,6 +319,7 @@ static void update_network(struct wlan_bssid_ex *dst,
struct _adapter *padapter)
{
u32 last_evm = 0, tmpVal;
+ struct smooth_rssi_data *sqd = &padapter->recvpriv.signal_qual_data;
if (check_fwstate(&padapter->mlmepriv, _FW_LINKED) &&
is_same_network(&(padapter->mlmepriv.cur_network.network), src)) {
@@ -326,17 +327,13 @@ static void update_network(struct wlan_bssid_ex *dst,
PHY_LINKQUALITY_SLID_WIN_MAX) {
padapter->recvpriv.signal_qual_data.total_num =
PHY_LINKQUALITY_SLID_WIN_MAX;
- last_evm = padapter->recvpriv.signal_qual_data.
- elements[padapter->recvpriv.
- signal_qual_data.index];
+ last_evm = sqd->elements[sqd->index];
padapter->recvpriv.signal_qual_data.total_val -=
last_evm;
}
padapter->recvpriv.signal_qual_data.total_val += src->Rssi;
- padapter->recvpriv.signal_qual_data.
- elements[padapter->recvpriv.signal_qual_data.
- index++] = src->Rssi;
+ sqd->elements[sqd->index++] = src->Rssi;
if (padapter->recvpriv.signal_qual_data.index >=
PHY_LINKQUALITY_SLID_WIN_MAX)
padapter->recvpriv.signal_qual_data.index = 0;
diff --git a/drivers/staging/rtl8712/rtl871x_security.c b/drivers/staging/rtl8712/rtl871x_security.c
index f4591529b080..fff0acf7954d 100644
--- a/drivers/staging/rtl8712/rtl871x_security.c
+++ b/drivers/staging/rtl8712/rtl871x_security.c
@@ -165,7 +165,7 @@ void r8712_wep_encrypt(struct _adapter *padapter, u8 *pxmitframe)
{ /* exclude ICV */
unsigned char crc[4];
struct arc4context mycontext;
- u32 curfragnum, length, keylength;
+ u32 curfragnum, length, keylength, pki;
u8 *pframe, *payload, *iv; /*,*wepkey*/
u8 wepkey[16];
struct pkt_attrib *pattrib = &((struct xmit_frame *)
@@ -178,8 +178,8 @@ void r8712_wep_encrypt(struct _adapter *padapter, u8 *pxmitframe)
pframe = ((struct xmit_frame *)pxmitframe)->buf_addr + TXDESC_OFFSET;
/*start to encrypt each fragment*/
if ((pattrib->encrypt == _WEP40_) || (pattrib->encrypt == _WEP104_)) {
- keylength = psecuritypriv->DefKeylen[psecuritypriv->
- PrivacyKeyIndex];
+ pki = psecuritypriv->PrivacyKeyIndex;
+ keylength = psecuritypriv->DefKeylen[pki];
for (curfragnum = 0; curfragnum < pattrib->nr_frags;
curfragnum++) {
iv = pframe + pattrib->hdrlen;
@@ -189,9 +189,10 @@ void r8712_wep_encrypt(struct _adapter *padapter, u8 *pxmitframe)
keylength);
payload = pframe + pattrib->iv_len + pattrib->hdrlen;
if ((curfragnum + 1) == pattrib->nr_frags) {
- length = pattrib->last_txcmdsz - pattrib->
- hdrlen - pattrib->iv_len -
- pattrib->icv_len;
+ length = pattrib->last_txcmdsz -
+ pattrib->hdrlen -
+ pattrib->iv_len -
+ pattrib->icv_len;
*((__le32 *)crc) = cpu_to_le32(getcrc32(
payload, length));
arcfour_init(&mycontext, wepkey, 3 + keylength);
@@ -606,8 +607,8 @@ u32 r8712_tkip_encrypt(struct _adapter *padapter, u8 *pxmitframe)
GET_TKIP_PN(iv, txpn);
pnl = (u16)(txpn.val);
pnh = (u32)(txpn.val >> 16);
- phase1((u16 *)&ttkey[0], prwskey, &pattrib->
- ta[0], pnh);
+ phase1((u16 *)&ttkey[0], prwskey,
+ &pattrib->ta[0], pnh);
phase2(&rc4key[0], prwskey, (u16 *)&ttkey[0],
pnl);
if ((curfragnum + 1) == pattrib->nr_frags) {
@@ -1185,15 +1186,15 @@ u32 r8712_aes_encrypt(struct _adapter *padapter, u8 *pxmitframe)
pattrib->hdrlen -
pattrib->iv_len -
pattrib->icv_len;
- aes_cipher(prwskey, pattrib->
- hdrlen, pframe, length);
+ aes_cipher(prwskey, pattrib->hdrlen,
+ pframe, length);
} else {
length = pxmitpriv->frag_len -
pattrib->hdrlen -
pattrib->iv_len -
pattrib->icv_len;
- aes_cipher(prwskey, pattrib->
- hdrlen, pframe, length);
+ aes_cipher(prwskey, pattrib->hdrlen,
+ pframe, length);
pframe += pxmitpriv->frag_len;
pframe = (u8 *)RND4((addr_t)(pframe));
}
--
2.15.1
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