[PATCH 2/5] staging: vt6656: Remove some redundant blank lines from hostap.c
Jesper Juhl
jj at chaosbits.net
Thu Jul 26 21:43:43 UTC 2012
This trivial patch simply removes some completely redundant blank
lines from drivers/staging/vt6656/hostap.c
Signed-off-by: Jesper Juhl <jj at chaosbits.net>
---
drivers/staging/vt6656/hostap.c | 40 ----------------------------------------
1 file changed, 40 deletions(-)
diff --git a/drivers/staging/vt6656/hostap.c b/drivers/staging/vt6656/hostap.c
index bc49611..126f578 100644
--- a/drivers/staging/vt6656/hostap.c
+++ b/drivers/staging/vt6656/hostap.c
@@ -49,7 +49,6 @@
#define HOSTAP_CRYPT_ERR_TX_KEY_SET_FAILED 6
#define HOSTAP_CRYPT_ERR_CARD_CONF_FAILED 7
-
/*--------------------- Static Definitions -------------------------*/
/*--------------------- Static Classes ----------------------------*/
@@ -60,12 +59,8 @@ static int msglevel =MSG_LEVEL_INFO;
/*--------------------- Static Functions --------------------------*/
-
-
-
/*--------------------- Export Variables --------------------------*/
-
/*
* Description:
* register net_device (AP) for hostap deamon
@@ -79,7 +74,6 @@ static int msglevel =MSG_LEVEL_INFO;
* Return Value:
*
*/
-
static int hostap_enable_hostapd(PSDevice pDevice, int rtnl_locked)
{
PSDevice apdev_priv;
@@ -122,7 +116,6 @@ static int hostap_enable_hostapd(PSDevice pDevice, int rtnl_locked)
dev->name, pDevice->apdev->name);
KeyvInitTable(pDevice,&pDevice->sKey);
-
return 0;
}
@@ -139,10 +132,8 @@ static int hostap_enable_hostapd(PSDevice pDevice, int rtnl_locked)
* Return Value:
*
*/
-
static int hostap_disable_hostapd(PSDevice pDevice, int rtnl_locked)
{
-
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "%s: disabling hostapd mode\n", pDevice->dev->name);
if (pDevice->apdev && pDevice->apdev->name && pDevice->apdev->name[0]) {
@@ -158,11 +149,9 @@ static int hostap_disable_hostapd(PSDevice pDevice, int rtnl_locked)
pDevice->bEnable8021x = FALSE;
pDevice->bEnableHostWEP = FALSE;
pDevice->bEncryptionEnable = FALSE;
-
return 0;
}
-
/*
* Description:
* Set enable/disable hostapd mode
@@ -176,7 +165,6 @@ static int hostap_disable_hostapd(PSDevice pDevice, int rtnl_locked)
* Return Value:
*
*/
-
int vt6656_hostap_set_hostapd(PSDevice pDevice, int val, int rtnl_locked)
{
if (val < 0 || val > 1)
@@ -193,7 +181,6 @@ int vt6656_hostap_set_hostapd(PSDevice pDevice, int val, int rtnl_locked)
return hostap_disable_hostapd(pDevice, rtnl_locked);
}
-
/*
* Description:
* remove station function supported for hostap deamon
@@ -212,7 +199,6 @@ static int hostap_remove_sta(PSDevice pDevice,
{
unsigned int uNodeIndex;
-
if (BSSbIsSTAInNodeDB(pDevice, param->sta_addr, &uNodeIndex)) {
BSSvRemoveOneNode(pDevice, uNodeIndex);
}
@@ -241,7 +227,6 @@ static int hostap_add_sta(PSDevice pDevice,
PSMgmtObject pMgmt = &(pDevice->sMgmtObj);
unsigned int uNodeIndex;
-
if (!BSSbIsSTAInNodeDB(pDevice, param->sta_addr, &uNodeIndex)) {
BSSvCreateOneNode((PSDevice)pDevice, &uNodeIndex);
}
@@ -294,7 +279,6 @@ static int hostap_add_sta(PSDevice pDevice,
* Return Value:
*
*/
-
static int hostap_get_info_sta(PSDevice pDevice,
struct viawget_hostapd_param *param)
{
@@ -341,7 +325,6 @@ static int hostap_reset_txexc_sta(PSDevice pDevice,
else {
return -ENOENT;
}
-
return 0;
}
*/
@@ -378,8 +361,6 @@ static int hostap_set_flags_sta(PSDevice pDevice,
return 0;
}
-
-
/*
* Description:
* set generic element (wpa ie)
@@ -398,8 +379,6 @@ static int hostap_set_generic_element(PSDevice pDevice,
{
PSMgmtObject pMgmt = &(pDevice->sMgmtObj);
-
-
memcpy( pMgmt->abyWPAIE,
param->u.generic_elem.data,
param->u.generic_elem.len
@@ -438,13 +417,11 @@ static int hostap_set_generic_element(PSDevice pDevice,
* Return Value:
*
*/
-
static void hostap_flush_sta(PSDevice pDevice)
{
// reserved node index =0 for multicast node.
BSSvClearNodeDBTable(pDevice, 1);
pDevice->uAssocCount = 0;
-
return;
}
@@ -477,7 +454,6 @@ static int hostap_set_encryption(PSDevice pDevice,
BOOL bKeyTableFull = FALSE;
WORD wKeyCtl = 0;
-
param->u.crypt.err = 0;
/*
if (param_len !=
@@ -489,7 +465,6 @@ static int hostap_set_encryption(PSDevice pDevice,
if (param->u.crypt.alg > WPA_ALG_CCMP)
return -EINVAL;
-
if ((param->u.crypt.idx > 3) || (param->u.crypt.key_len > MAX_KEY_LEN)) {
param->u.crypt.err = HOSTAP_CRYPT_ERR_KEY_SET_FAILED;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " HOSTAP_CRYPT_ERR_KEY_SET_FAILED\n");
@@ -502,7 +477,6 @@ static int hostap_set_encryption(PSDevice pDevice,
if (param->u.crypt.idx >= MAX_GROUP_KEY)
return -EINVAL;
iNodeIndex = 0;
-
} else {
if (BSSbIsSTAInNodeDB(pDevice, param->sta_addr, &iNodeIndex) == FALSE) {
param->u.crypt.err = HOSTAP_CRYPT_ERR_UNKNOWN_ADDR;
@@ -557,7 +531,6 @@ static int hostap_set_encryption(PSDevice pDevice,
}
if (param->u.crypt.alg == WPA_ALG_WEP) {
-
if ((pDevice->bEnable8021x == FALSE) || (iNodeIndex == 0)) {
KeybSetDefaultKey( pDevice,
&(pDevice->sKey),
@@ -567,7 +540,6 @@ static int hostap_set_encryption(PSDevice pDevice,
abyKey,
KEY_CTL_WEP
);
-
} else {
// 8021x enable, individual key
dwKeyIndex |= (1 << 30); // set pairwise key
@@ -583,7 +555,6 @@ static int hostap_set_encryption(PSDevice pDevice,
pMgmt->sNodeDBTable[iNodeIndex].bOnFly = TRUE;
-
} else {
// Key Table Full
pMgmt->sNodeDBTable[iNodeIndex].bOnFly = FALSE;
@@ -638,7 +609,6 @@ static int hostap_set_encryption(PSDevice pDevice,
byKeyDecMode
);
pMgmt->sNodeDBTable[iNodeIndex].bOnFly = TRUE;
-
} else {
dwKeyIndex |= (1 << 30); // set pairwise key
if (KeybSetKey(pDevice,
@@ -689,12 +659,9 @@ static int hostap_set_encryption(PSDevice pDevice,
pMgmt->sNodeDBTable[iNodeIndex].dwKeyIndex = dwKeyIndex;
pMgmt->sNodeDBTable[iNodeIndex].dwTSC47_16 = 0;
pMgmt->sNodeDBTable[iNodeIndex].wTSC15_0 = 0;
-
return ret;
}
-
-
/*
* Description:
* get each stations encryption key
@@ -717,7 +684,6 @@ static int hostap_get_encryption(PSDevice pDevice,
int ii;
int iNodeIndex =0;
-
param->u.crypt.err = 0;
if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
@@ -736,11 +702,9 @@ static int hostap_get_encryption(PSDevice pDevice,
for (ii = 0 ; ii < 8 ; ii++) {
param->u.crypt.seq[ii] = (BYTE)pMgmt->sNodeDBTable[iNodeIndex].KeyRSC >> (ii * 8);
}
-
return ret;
}
-
/*
* Description:
* vt6656_hostap_ioctl main function supported for hostap deamon.
@@ -754,7 +718,6 @@ static int hostap_get_encryption(PSDevice pDevice,
* Return Value:
*
*/
-
int vt6656_hostap_ioctl(PSDevice pDevice, struct iw_point *p)
{
struct viawget_hostapd_param *param;
@@ -849,7 +812,6 @@ int vt6656_hostap_ioctl(PSDevice pDevice, struct iw_point *p)
goto out;
}
-
if ((ret == 0) && ap_ioctl) {
if (copy_to_user(p->pointer, param, p->length)) {
ret = -EFAULT;
@@ -859,7 +821,5 @@ int vt6656_hostap_ioctl(PSDevice pDevice, struct iw_point *p)
out:
kfree(param);
-
return ret;
}
-
--
1.7.11.3
--
Jesper Juhl <jj at chaosbits.net> http://www.chaosbits.net/
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