* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
#include "r8190P_rtl8256.h" /* RTL8225 Radio frontend */
#include "r8192E_cmdpkt.h"
-void CamResetAllEntry(struct net_device *dev)
+void rtl92e_cam_reset(struct net_device *dev)
{
u32 ulcommand = 0;
ulcommand |= BIT31|BIT30;
- write_nic_dword(dev, RWCAM, ulcommand);
-}
-
-void write_cam(struct net_device *dev, u8 addr, u32 data)
-{
- write_nic_dword(dev, WCAMI, data);
- write_nic_dword(dev, RWCAM, BIT31|BIT16|(addr&0xff));
+ rtl92e_writel(dev, RWCAM, ulcommand);
}
-u32 read_cam(struct net_device *dev, u8 addr)
-{
- write_nic_dword(dev, RWCAM, 0x80000000|(addr&0xff));
- return read_nic_dword(dev, 0xa8);
-}
-
-void EnableHWSecurityConfig8192(struct net_device *dev)
+void rtl92e_enable_hw_security_config(struct net_device *dev)
{
u8 SECR_value = 0x0;
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
struct rtllib_device *ieee = priv->rtllib;
SECR_value = SCR_TxEncEnable | SCR_RxDecEnable;
- if (((KEY_TYPE_WEP40 == ieee->pairwise_key_type) ||
- (KEY_TYPE_WEP104 == ieee->pairwise_key_type)) &&
+ if (((ieee->pairwise_key_type == KEY_TYPE_WEP40) ||
+ (ieee->pairwise_key_type == KEY_TYPE_WEP104)) &&
(priv->rtllib->auth_mode != 2)) {
SECR_value |= SCR_RxUseDK;
SECR_value |= SCR_TxUseDK;
RT_TRACE(COMP_SEC, "%s:, hwsec:%d, pairwise_key:%d, SECR_value:%x\n",
__func__, ieee->hwsec_active, ieee->pairwise_key_type,
SECR_value);
- write_nic_byte(dev, SECR, SECR_value);
+ rtl92e_writeb(dev, SECR, SECR_value);
}
-void set_swcam(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType,
- u8 *MacAddr, u8 DefaultKey, u32 *KeyContent, u8 is_mesh)
+void rtl92e_set_swcam(struct net_device *dev, u8 EntryNo, u8 KeyIndex,
+ u16 KeyType, const u8 *MacAddr, u8 DefaultKey,
+ u32 *KeyContent, u8 is_mesh)
{
struct r8192_priv *priv = rtllib_priv(dev);
struct rtllib_device *ieee = priv->rtllib;
RT_TRACE(COMP_DBG,
"===========>%s():EntryNo is %d,KeyIndex is %d,KeyType is %d,is_mesh is %d\n",
__func__, EntryNo, KeyIndex, KeyType, is_mesh);
+
+ if (EntryNo >= TOTAL_CAM_ENTRY)
+ return;
+
if (!is_mesh) {
ieee->swcamtable[EntryNo].bused = true;
ieee->swcamtable[EntryNo].key_index = KeyIndex;
}
}
-void setKey(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType,
- u8 *MacAddr, u8 DefaultKey, u32 *KeyContent)
+void rtl92e_set_key(struct net_device *dev, u8 EntryNo, u8 KeyIndex,
+ u16 KeyType, const u8 *MacAddr, u8 DefaultKey,
+ u32 *KeyContent)
{
u32 TargetCommand = 0;
u32 TargetContent = 0;
if (priv->rtllib->PowerSaveControl.bInactivePs) {
if (rtState == eRfOff) {
if (priv->rtllib->RfOffReason > RF_CHANGE_BY_IPS) {
- RT_TRACE(COMP_ERR, "%s(): RF is OFF.\n",
- __func__);
+ netdev_warn(dev, "%s(): RF is OFF.\n",
+ __func__);
return;
}
down(&priv->rtllib->ips_sem);
- IPSLeave(dev);
+ rtl92e_ips_leave(dev);
up(&priv->rtllib->ips_sem);
}
}
priv->rtllib->is_set_key = true;
- if (EntryNo >= TOTAL_CAM_ENTRY)
- RT_TRACE(COMP_ERR, "cam entry exceeds in setKey()\n");
+ if (EntryNo >= TOTAL_CAM_ENTRY) {
+ netdev_info(dev, "%s(): Invalid CAM entry\n", __func__);
+ return;
+ }
RT_TRACE(COMP_SEC,
- "====>to setKey(), dev:%p, EntryNo:%d, KeyIndex:%d,KeyType:%d, MacAddr %pM\n",
+ "====>to rtl92e_set_key(), dev:%p, EntryNo:%d, KeyIndex:%d,KeyType:%d, MacAddr %pM\n",
dev, EntryNo, KeyIndex, KeyType, MacAddr);
if (DefaultKey)
(u32)(*(MacAddr+1)) << 24 |
(u32)usConfig;
- write_nic_dword(dev, WCAMI, TargetContent);
- write_nic_dword(dev, RWCAM, TargetCommand);
+ rtl92e_writel(dev, WCAMI, TargetContent);
+ rtl92e_writel(dev, RWCAM, TargetCommand);
} else if (i == 1) {
TargetContent = (u32)(*(MacAddr+2)) |
(u32)(*(MacAddr+3)) << 8 |
(u32)(*(MacAddr+4)) << 16 |
(u32)(*(MacAddr+5)) << 24;
- write_nic_dword(dev, WCAMI, TargetContent);
- write_nic_dword(dev, RWCAM, TargetCommand);
+ rtl92e_writel(dev, WCAMI, TargetContent);
+ rtl92e_writel(dev, RWCAM, TargetCommand);
} else {
if (KeyContent != NULL) {
- write_nic_dword(dev, WCAMI,
- (u32)(*(KeyContent+i-2)));
- write_nic_dword(dev, RWCAM, TargetCommand);
+ rtl92e_writel(dev, WCAMI,
+ (u32)(*(KeyContent+i-2)));
+ rtl92e_writel(dev, RWCAM, TargetCommand);
udelay(100);
}
}
RT_TRACE(COMP_SEC, "=========>after set key, usconfig:%x\n", usConfig);
}
-void CamRestoreAllEntry(struct net_device *dev)
+void rtl92e_cam_restore(struct net_device *dev)
{
u8 EntryId = 0;
struct r8192_priv *priv = rtllib_priv(dev);
0xff, 0xff, 0xff, 0xff, 0xff, 0xff
};
- RT_TRACE(COMP_SEC, "CamRestoreAllEntry:\n");
+ RT_TRACE(COMP_SEC, "rtl92e_cam_restore:\n");
if ((priv->rtllib->pairwise_key_type == KEY_TYPE_WEP40) ||
for (EntryId = 0; EntryId < 4; EntryId++) {
MacAddr = CAM_CONST_ADDR[EntryId];
if (priv->rtllib->swcamtable[EntryId].bused) {
- setKey(dev, EntryId, EntryId,
- priv->rtllib->pairwise_key_type, MacAddr,
- 0, (u32 *)(&priv->rtllib->swcamtable
- [EntryId].key_buf[0]));
+ rtl92e_set_key(dev, EntryId, EntryId,
+ priv->rtllib->pairwise_key_type,
+ MacAddr, 0,
+ (u32 *)(&priv->rtllib->swcamtable
+ [EntryId].key_buf[0]));
}
}
} else if (priv->rtllib->pairwise_key_type == KEY_TYPE_TKIP) {
if (priv->rtllib->iw_mode == IW_MODE_ADHOC) {
- setKey(dev, 4, 0, priv->rtllib->pairwise_key_type,
- (u8 *)dev->dev_addr, 0,
- (u32 *)(&priv->rtllib->swcamtable[4].key_buf[0]));
+ rtl92e_set_key(dev, 4, 0,
+ priv->rtllib->pairwise_key_type,
+ (u8 *)dev->dev_addr, 0,
+ (u32 *)(&priv->rtllib->swcamtable[4].
+ key_buf[0]));
} else {
- setKey(dev, 4, 0, priv->rtllib->pairwise_key_type,
- MacAddr, 0,
- (u32 *)(&priv->rtllib->swcamtable[4].key_buf[0]));
+ rtl92e_set_key(dev, 4, 0,
+ priv->rtllib->pairwise_key_type,
+ MacAddr, 0,
+ (u32 *)(&priv->rtllib->swcamtable[4].
+ key_buf[0]));
}
} else if (priv->rtllib->pairwise_key_type == KEY_TYPE_CCMP) {
if (priv->rtllib->iw_mode == IW_MODE_ADHOC) {
- setKey(dev, 4, 0,
- priv->rtllib->pairwise_key_type,
- (u8 *)dev->dev_addr, 0,
- (u32 *)(&priv->rtllib->swcamtable[4].
- key_buf[0]));
+ rtl92e_set_key(dev, 4, 0,
+ priv->rtllib->pairwise_key_type,
+ (u8 *)dev->dev_addr, 0,
+ (u32 *)(&priv->rtllib->swcamtable[4].
+ key_buf[0]));
} else {
- setKey(dev, 4, 0,
- priv->rtllib->pairwise_key_type, MacAddr,
- 0, (u32 *)(&priv->rtllib->swcamtable[4].
- key_buf[0]));
+ rtl92e_set_key(dev, 4, 0,
+ priv->rtllib->pairwise_key_type, MacAddr,
+ 0, (u32 *)(&priv->rtllib->swcamtable[4].
+ key_buf[0]));
}
}
MacAddr = CAM_CONST_BROAD;
for (EntryId = 1; EntryId < 4; EntryId++) {
if (priv->rtllib->swcamtable[EntryId].bused) {
- setKey(dev, EntryId, EntryId,
- priv->rtllib->group_key_type,
- MacAddr, 0,
- (u32 *)(&priv->rtllib->swcamtable[EntryId].key_buf[0])
- );
+ rtl92e_set_key(dev, EntryId, EntryId,
+ priv->rtllib->group_key_type,
+ MacAddr, 0,
+ (u32 *)(&priv->rtllib->swcamtable[EntryId].key_buf[0]));
}
}
if (priv->rtllib->iw_mode == IW_MODE_ADHOC) {
if (priv->rtllib->swcamtable[0].bused) {
- setKey(dev, 0, 0,
- priv->rtllib->group_key_type,
- CAM_CONST_ADDR[0], 0,
- (u32 *)(&priv->rtllib->swcamtable[0].key_buf[0])
- );
+ rtl92e_set_key(dev, 0, 0,
+ priv->rtllib->group_key_type,
+ CAM_CONST_ADDR[0], 0,
+ (u32 *)(&priv->rtllib->swcamtable[0].key_buf[0]));
} else {
- RT_TRACE(COMP_ERR,
- "===>%s():ERR!! ADHOC TKIP ,but 0 entry is have no data\n",
- __func__);
+ netdev_warn(dev,
+ "%s(): ADHOC TKIP: missing key entry.\n",
+ __func__);
return;
}
}
MacAddr = CAM_CONST_BROAD;
for (EntryId = 1; EntryId < 4; EntryId++) {
if (priv->rtllib->swcamtable[EntryId].bused) {
- setKey(dev, EntryId, EntryId,
- priv->rtllib->group_key_type,
- MacAddr, 0,
- (u32 *)(&priv->rtllib->swcamtable[EntryId].key_buf[0]));
+ rtl92e_set_key(dev, EntryId, EntryId,
+ priv->rtllib->group_key_type,
+ MacAddr, 0,
+ (u32 *)(&priv->rtllib->swcamtable[EntryId].key_buf[0]));
}
}
if (priv->rtllib->iw_mode == IW_MODE_ADHOC) {
if (priv->rtllib->swcamtable[0].bused) {
- setKey(dev, 0, 0,
- priv->rtllib->group_key_type,
- CAM_CONST_ADDR[0], 0,
- (u32 *)(&priv->rtllib->swcamtable[0].key_buf[0]));
+ rtl92e_set_key(dev, 0, 0,
+ priv->rtllib->group_key_type,
+ CAM_CONST_ADDR[0], 0,
+ (u32 *)(&priv->rtllib->swcamtable[0].key_buf[0]));
} else {
- RT_TRACE(COMP_ERR,
- "===>%s():ERR!! ADHOC CCMP ,but 0 entry is have no data\n",
- __func__);
+ netdev_warn(dev,
+ "%s(): ADHOC CCMP: missing key entry.\n",
+ __func__);
return;
}
}
Code Review / kvmfornfv.git / blobdiff