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Author SHA1 Message Date
Larry Finger
f4d1258158 r8188eu: Fix skb leak in usb_read_port_complete() 
In the completion routine for a usb_fill_bulk_urb() call, an skb is
leaked whenever the status of the USB transaction is not zero. A call
to skb_put() is needed to fix the problem.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-10-07 10:13:38 -05:00
Álvaro Fernández Rojas
b49674fa29 Remove HalHWImg8188E_FW from Makefile (file deleted). 2013-09-27 22:01:43 +02:00
Álvaro Fernández Rojas
04251b45bb Remove more unused variables from hal files. 2013-09-27 22:01:01 +02:00
Álvaro Fernández Rojas
9365e8f151 Remove unused variables from hal files. 2013-09-27 21:41:36 +02:00
Larry Finger
3695d581c6 rtl8188eu: Fix AP problem introduced in commit 954eab3 
Two code lines were accidentally deleted in the commit noted in subject.
Restore them.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-27 12:46:29 -05:00
Larry Finger
d77f695056 rtl8188eu: Add support for DLINK DWA-125 REV D1 
User sergforce reported this on the GitHub issues list.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-26 12:39:39 -05:00
Larry Finger
66ccf88866 rtl8188eu: Fix smatch warnings in core/rtw_security.c 
Smatch shows the following:
  CHECK   /home/finger/rtl8188eu/core/rtw_security.c
/home/finger/rtl8188eu/core/rtw_security.c:2077 rijndaelKeySetupEnc() warn: '4' 4 can't fit into 4611686018427387903 'rk'
/home/finger/rtl8188eu/core/rtw_security.c:2108 rijndaelEncrypt() warn: '8' 8 can't fit into 4611686018427387903 'rk'

These warnings were fixed by removing a number of unused routines.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-06 23:09:00 -05:00
Larry Finger
e2b681b690 rtl8188eu: Fix smatch errors in core/rtw_mlme_ext.c 
Smatch shows the following:
  CHECK   /home/finger/rtl8188eu/core/rtw_mlme_ext.c
/home/finger/rtl8188eu/core/rtw_mlme_ext.c:8594 mlme_evt_hdl() error: buffer overflow 'wlanevents' 24 <= 24
/home/finger/rtl8188eu/core/rtw_mlme_ext.c:8595 mlme_evt_hdl() error: buffer overflow 'wlanevents' 24 <= 24
/home/finger/rtl8188eu/core/rtw_mlme_ext.c:8596 mlme_evt_hdl() error: buffer overflow 'wlanevents' 24 <= 24
/home/finger/rtl8188eu/core/rtw_mlme_ext.c:8607 mlme_evt_hdl() error: buffer overflow 'wlanevents' 24 <= 24

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-06 22:43:40 -05:00
Larry Finger
c17cf6327b rtl8188eu: Fix smatch errors due to MAX_PATH too small 
Several of the struct definitions all for only 2 radio paths; however,
the code now has 3 such paths.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-06 22:29:33 -05:00
Larry Finger
7deab87b12 Merge branch 'next' of https://github.com/Noltari/rtl8188eu 2013-09-06 22:16:17 -05:00
Larry Finger
c2a0523bb7 rtl8188eu: Fix smatch warning in core/rtw_xmit.c 
Smatch shows the following:
  CHECK   /home/finger/rtl8188eu/core/rtw_xmit.c
/home/finger/rtl8188eu/core/rtw_xmit.c:1560 dequeue_one_xmitframe() info: ignoring unreachable code.

A while loop that has a break in the first pss is converted to to an if statement.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-06 22:11:06 -05:00
Álvaro Fernández Rojas
5f009d8fc2 Remove whitespaces from EXT_MP_IOCTL_HANDLER. 2013-09-06 18:22:45 +02:00
Álvaro Fernández Rojas
07931c07a0 Remove unused variables from rtw_mp_ioctl.h and move mp_ioctl_hdl to ioctl_linux.c. 2013-09-06 18:20:37 +02:00
Larry Finger
aa4ccbe53f rtl8188eu: Remove unused static data defines from core/rtw_recv.c 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-06 10:04:31 -05:00
Larry Finger
9580338a0b Merge branch 'next' of https://github.com/Noltari/rtl8188eu 2013-09-06 09:59:30 -05:00
Álvaro Fernández Rojas
27670d56d0 Move vars from rtw_recv.h to rtw_recv.c in order to prevent unused vars warnings when including rtw_recv.h. 
Note that SNAP_ETH_TYPE_APPLETALK_DDP, SNAP_ETH_TYPE_TDLS, SNAP_HDR_APPLETALK_DDP, oui_8021h and oui_rfc1042 are still unused and can be commented out.
 2013-09-06 12:09:58 +02:00
Larry Finger
ab6511b485 rtl8188eu: Fix smatch warnings in hal/rtl8188e_hal_init.c, part 2 
Smatch displays the following:
  CHECK   /home/finger/rtl8188eu/hal/rtl8188e_hal_init.c
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:1695 hal_EfusePgPacketWriteData() info: ignoring unreachable code.
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2269 Hal_ReadPowerValueFromPROM_8188E() error: buffer overflow 'pwrInfo24G->IndexBW40_Base[rfPath]' 5 <= 5
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2466 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_CCK_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2468 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_BW40_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2474 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_CCK_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2475 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_BW40_Base[rfPath]' 14 <= 14

An editing error split this patch into two parts.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 22:33:51 -05:00
Larry Finger
a5e071f8da rtl8188eu: Fix smatch warnings in hal/rtl8188e_hal_init.c 
Smatch displays the following:
  CHECK   /home/finger/rtl8188eu/hal/rtl8188e_hal_init.c
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:1695 hal_EfusePgPacketWriteData() info: ignoring unreachable code.
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2269 Hal_ReadPowerValueFromPROM_8188E() error: buffer overflow 'pwrInfo24G->IndexBW40_Base[rfPath]' 5 <= 5
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2466 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_CCK_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2468 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_BW40_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2474 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_CCK_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2475 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_BW40_Base[rfPath]' 14 <= 14

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 22:32:25 -05:00
Larry Finger
96ba7d3cca rtl8188eu: Fix smatch warning in core/rtw_xmit.c 
Smatch displays the following:
  CHECK   /home/finger/rtl8188eu/core/rtw_xmit.c
/home/finger/rtl8188eu/core/rtw_xmit.c:1571 dequeue_one_xmitframe() info: ignoring unreachable code.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 22:25:22 -05:00
Larry Finger
3be2cff4fe rtl8188eu: Fix smatch warning in core/rtw_wlan_util.c 
Smatch shows the following:
  CHECK   /home/finger/rtl8188eu/core/rtw_wlan_util.c
/home/finger/rtl8188eu/core/rtw_wlan_util.c:1111 rtw_check_bcn_info() info: ignoring unreachable code.

This case had the _func_exit_ macro after a return.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 22:22:23 -05:00
Larry Finger
1d3cceea6a rtl8188eu: Fix smatch warnings in hal/HalPhyRf_8188e.c 
Smatch reports the following:
  CHECK   /home/finger/rtl8188eu/hal/HalPhyRf_8188e.c
/home/finger/rtl8188eu/hal/HalPhyRf_8188e.c:1878 PHY_APCalibrate_8188E() info: ignoring unreachable code.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 22:14:11 -05:00
Larry Finger
30a3f12112 Merge branch 'next' of https://github.com/Noltari/rtl8188eu 2013-09-05 22:01:50 -05:00
Álvaro Fernández Rojas
bf4d305a09 Fix duplicated use of BROADCOM_OUI2, leaving BROADCOM_OUI3 unused. 2013-09-06 02:45:38 +02:00
Álvaro Fernández Rojas
a7e9834fbc Remove unused variables from core files. 2013-09-06 02:44:02 +02:00
Larry Finger
4749e2c19e rtl8188eu: Fix smatch warning in hal/usb_ops_linux.c 
Smatch shows the following:
  CHECK   /home/finger/rtl8188eu/hal/usb_ops_linux.c
/home/finger/rtl8188eu/hal/usb_ops_linux.c:630 usb_read_port() warn: variable dereferenced before check 'precvbuf' (see line 627)

The code is refactored.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 17:58:13 -05:00
Larry Finger
158597dcdd rtl8188eu: Fix smatch warnings in os_dep/ioctl_linux.c 
Smatch reports the following warnings:
  CHECK   /home/finger/rtl8188eu/os_dep/ioctl_linux.c
/home/finger/rtl8188eu/os_dep/ioctl_linux.c:991 rtw_wx_set_pmkid() warn: add some parenthesis here?
/home/finger/rtl8188eu/os_dep/ioctl_linux.c:1092 rtw_wx_get_range() warn: assigning (-78) to unsigned variable 'range->avg_qual.level'
/home/finger/rtl8188eu/os_dep/ioctl_linux.c:2742 rtw_get_ap_info() warn: add some parenthesis here?
/home/finger/rtl8188eu/os_dep/ioctl_linux.c:4225 rtw_rereg_nd_name() warn: add some parenthesis here?
/home/finger/rtl8188eu/os_dep/ioctl_linux.c:4234 rtw_rereg_nd_name() warn: add some parenthesis here?
/home/finger/rtl8188eu/os_dep/ioctl_linux.c:5072 set_group_key() warn: missing break? reassigning 'keylen'

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 17:36:23 -05:00
Larry Finger
43dd404762 rtl8188eu: Fix smatch warning in os_dep/osdep_service.c 
Smatch shows the following warning:
  CHECK   /home/finger/rtl8188eu/os_dep/osdep_service.c
/home/finger/rtl8188eu/os_dep/osdep_service.c:670 rtw_change_ifname() warn: variable dereferenced before check 'padapter' (see line 666)

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 17:30:18 -05:00
Larry Finger
be114f8fae rtl8188eu: Fix smatch warning in os_dep/recv_linux.c 
Smatch shows the following warning:
  CHECK   /home/finger/rtl8188eu/os_dep/recv_linux.c
/home/finger/rtl8188eu/os_dep/recv_linux.c:236 rtw_recv_indicatepkt() warn: variable dereferenced before check 'precv_frame' (see line 142)

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 17:23:55 -05:00
Larry Finger
72c61c0cb2 rtl8188eu: Fix smatch warning in os_dep/usb_intf.c 
iSmatch shows the following warning:
  CHECK   /home/finger/rtl8188eu/os_dep/usb_intf.c
/home/finger/rtl8188eu/os_dep/usb_intf.c:720 rtw_resume_process() error: potentially dereferencing uninitialized 'pwrpriv'.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 17:21:46 -05:00
Larry Finger
ffac87a92b rtl8188eu: Fix code error in include/rtw_xmit.h 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 17:13:58 -05:00
Larry Finger
65c4e60be3 rtl8188eu: Fix smatch problems in core/rtw_ioctl_set.c 
Smatch reports the following problems:
  CHECK   /home/finger/rtl8188eu/core/rtw_ioctl_set.c
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:593 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:595 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKeylen' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:599 rtw_set_802_11_add_wep() error: buffer overflow 'psecuritypriv->dot11DefKey' 4 <= 4
/home/finger/rtl8188eu/core/rtw_ioctl_set.c:745 rtw_set_802_11_add_key() warn: was && intended here instead of ||?

The buffer overflow messages are due to an off-by-one problem. An if test skips code
for a value > 4. It should be >= 4.

The warning for a suspect logical operator was correct. With a logical or in the statement,
it made no sense.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 12:26:29 -05:00
Larry Finger
d1d8ed064b rtl8188eu: Fix smatch warning in core/rtw_ieee80211.c 
Smatch reports the following warning:
  CHECK   /home/finger/rtl8188eu/core/rtw_ieee80211.c
/home/finger/rtl8188eu/core/rtw_ieee80211.c:161 rtw_set_ie() info: ignoring unreachable code.

This warning is caused by a _func_exit_ macro placed after the return.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 12:10:47 -05:00
Larry Finger
8f7fde8d6a rtl8188eu: Fix smatch warnings in core/rtw_efuse.c 
Smatch reports the following warnings:

  CHECK   /home/finger/rtl8188eu/core/rtw_efuse.c
/home/finger/rtl8188eu/core/rtw_efuse.c:646 rtw_efuse_map_write() error: buffer overflow 'newdata' 8 <= 8
/home/finger/rtl8188eu/core/rtw_efuse.c:655 rtw_efuse_map_write() error: buffer overflow 'newdata' 8 <= 8
/home/finger/rtl8188eu/core/rtw_efuse.c:738 rtw_BT_efuse_map_write() error: buffer overflow 'newdata' 8 <= 8
/home/finger/rtl8188eu/core/rtw_efuse.c:747 rtw_BT_efuse_map_write() error: buffer overflow 'newdata' 8 <= 8

These are due to an off-by-one error in an array size.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 12:08:39 -05:00
Larry Finger
4769256ac2 rtl8188eu: Fix smatch warnings in core/rtw_cmd.c 
Smatch reports the following warnings:
  CHECK   /home/finger/rtl8188eu/core/rtw_cmd.c
/home/finger/rtl8188eu/core/rtw_cmd.c:385 rtw_cmd_thread() error: buffer overflow 'wlancmds' 63 <= 63
/home/finger/rtl8188eu/core/rtw_cmd.c:403 rtw_cmd_thread() error: buffer overflow 'rtw_cmd_callback' 63 <= 63

These are caused by an off-by-one error using <= rather than <.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 12:03:09 -05:00
Larry Finger
ccd4c72b62 rtl8188eu: Fix smatch warning in core/rtw_br_ext.c 
Smatch reports the following warning:
  CHECK   /home/finger/rtl8188eu/core/rtw_br_ext.c
/home/finger/rtl8188eu/core/rtw_br_ext.c:693 nat25_db_handle() info: ignoring unreachable code.

Remove an entra return statement.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-09-05 11:58:02 -05:00
Álvaro Fernández Rojas
9d32703c93 Remove duplicated CONFIG_AP_MODE check. 2013-09-05 15:16:49 +02:00
Larry Finger
9e9f54983f rtl8188eu: Increase maximum RX gain 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-31 20:02:19 -05:00
Larry Finger
993b021502 rtl8188eu: Fix bug introduced in commit ef1472a 
The bug caused failure to transfter data for any B/G network.

Reported by Paolo Valleri
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-19 13:10:26 -05:00
Larry Finger
0306cad214 rtl8188eu: A few fixups 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-19 12:21:40 -05:00
Larry Finger
7446992dc4 rtl8188eu: Remove include/circ_buf.h 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-15 20:09:00 -05:00
Larry Finger
168faff726 rtl8188eu: Fix checkpatch errors in include/*.h - part 4 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-15 20:04:25 -05:00
Larry Finger
8a46c9e7a5 rtl8188eu: Fix checkpatch errors in include/*.h - part 3 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-15 16:11:51 -05:00
Larry Finger
7120e63109 rtl8188eu: Fix chackpatch errors in include/*.h - part 2 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-14 22:03:17 -05:00
Larry Finger
2db42a3fbf rtl8188eu: Convert non-standard variable types to regular ones 
These include changing s1Byte to s8, etc.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-14 12:03:28 -05:00
Larry Finger
9dd1827027 rtl8188eu: Fix checkpatch errors in include/*.h - part 1 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-13 21:01:38 -05:00
Larry Finger
f9d86b986b rtl8188eu: Fix C90 comments in include/*.h 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-11 23:36:23 -05:00
Larry Finger
49ab4b6c4f rtl8188eu: Fix checkpatch errors in os_dep/xmit_linux.c 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-11 22:07:26 -05:00
Larry Finger
aa6edf1619 rtl8188eu: Fix checkpatch errors for os_dep/usb_ops_linux.c 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-11 21:47:28 -05:00
Larry Finger
30b92ac1c6 rtl8188eu: Fix checkpatch errors in os_dep/usb_intf.c 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-11 20:59:28 -05:00
Larry Finger
b5d91ff7e0 rtl8188eu: Fix checkpatch errors in os_dep/rtw_android.c 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
 2013-08-10 22:41:06 -05:00