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path: root/drivers/staging/vt6656
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2013-03-20staging: vt6656: Fix oops on resume from suspend.Malcolm Priestley
commit 6987a6dabfc40222ef767f67b57212fe3a0225fb upstream. Remove usb_put_dev from vt6656_suspend and usb_get_dev from vt6566_resume. These are not normally in suspend/resume functions. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-28staging: vt6656: Fix URB submitted while active warning.Malcolm Priestley
commit ae5943de8c8c4438cbac5cda599ff0b88c224468 upstream. This error happens because PIPEnsControlOut and PIPEnsControlIn unlock the spin lock for delay, letting in another thread. The patch moves the current MP_SET_FLAG to before filling of sUsbCtlRequest for pControlURB and clears it in event of failing. Any thread calling either function while fMP_CONTROL_READS or fMP_CONTROL_WRITES flags set will return STATUS_FAILURE. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-28staging: vt6656: Revert: 64bit fixes: dpc.c incorrect addressing of void ↵Malcolm Priestley
structure. commit 392c6ff87f568d573239b763855160d1f06114de upstream. The patch was totally wrong and is reverted. The problem was ultimately fixed by upstream commit. 1ee4c55fc9620451b2a825d793042a7e0775391b staging: vt6656: Fix inconsistent structure packing Reported-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-28staging: vt6656: revert : 64 bit- Correctly address void structure.Malcolm Priestley
commit d61ac98a4bd86b3217f0c6e058bd0b3a3282899b upstream. The patch is wrong and is partially reverted. The NULL check of pTransmitKey->pvKeyTable is kept. The problem was ultimately fixed by upstream commit. 1ee4c55fc9620451b2a825d793042a7e0775391b staging: vt6656: Fix inconsistent structure packing Reported-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-17staging: vt6656: Fix inconsistent structure packingBen Hutchings
vt6656 has several headers that use the #pragma pack(1) directive to enable structure packing, but never disable it. The layout of structures defined in other headers can then depend on which order the various headers are included in, breaking the One Definition Rule. In practice this resulted in crashes on x86_64 until the order of header inclusion was changed for some files in commit 11d404cb56ecd ('staging: vt6656: fix headers and add cfg80211.'). But we need a proper fix that won't be affected by future changes to the order of inclusion. This removes the #pragma pack(1) directives and adds __packed to the structure definitions for which packing appears to have been intended. Reported-and-tested-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: wpa_set_keys remove fcpfkernelMalcolm Priestley
Only TRUE is ever called, remove FALSE code. Since copy_from_user has been removed, the unlock..lock spin locks have been removed. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: send SIOCGIWSCAN at end of all scanning events.Malcolm Priestley
wpa supplicant can become confused if the scanning has ended on active scanning. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: extend wireless definitions to v22Malcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: remove redundant IWEVCUSTOM events.Malcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: cleanup of device_ioctl/net_device_statsMalcolm Priestley
Also remove IOCTL_CMD_TEST. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: dead code remove ioctl.c/hMalcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: dead code removal : wpactl.c/hMalcolm Priestley
Relates to redundant viawget, a proprietary version of wpa supplicant. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: remove wpahdr from driver.Malcolm Priestley
wpahdr relates to redundant viawget, a proprietary version of wpa supplicant. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: move move all commands to iw_handler.Malcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-27staging: vt6656: fix headers and add cfg80211.Malcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21staging: vt6656: remove use of __devexitBill Pemberton
CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21staging: vt6656: remove use of __devinitBill Pemberton
CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15staging: vt6656: iwctl_giwaplist() re warn: possible memory leak of 'qual'Malcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: iwctl_giwaplist/device_ioctl : use off stack buffers.Malcolm Priestley
Calls ioctl SIOCGIWAPLIST use off stack buffers. clears up warning messages. main_usb.c:2015:1: warning: the frame size of 1888 bytes is larger than 1024 bytes [-Wframe-larger-than=] iwctl.c:683:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: Remove WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT macroMalcolm Priestley
Already removed in parts of driver. Removed in remainder. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64bit fixes: vCommandTimerWait change calculation of timer.Malcolm Priestley
The timer appears to run too fast/race on 64 bit systems. Using msecs_to_jiffies seems to cause a deadlock on 64 bit. A calculation of (MSecond * HZ) / 1000 appears to run satisfactory. Change BSSIDInfoCount to u32. After this patch the driver can be successfully connect on little endian 64/32 bit systems. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes correct sizes of ↵Malcolm Priestley
NDIS_802_11_ASSOCIATION_INFORMATION Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes TKIPvMixKey remove unsigned longMalcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes pdwIV is now u32Malcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64bit fixes: key.c/h change unsigned long to u32Malcolm Priestley
Fixes long issues. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes: fix long warning messages.Malcolm Priestley
Fixes long warning messages from patch [PATCH 08/14] staging: vt6656: 64 bit fixes : correct all type sizes Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes : correct all type sizesMalcolm Priestley
After this patch all BYTE/WORD/DWORD types can be replaced with the appropriate u sizes. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes: int.h replaced DWORD with u32Malcolm Priestley
Fixes size of long issues. Signed-off-by: Malcolm Priestley<tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes: rxtx.h Replace DWORD with u32.Malcolm Priestley
Size of long issues. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes: use u32 for QWORD definition.Malcolm Priestley
Size of long issues replace with u32. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit fixes: RXbBulkInProcessData FramesizeMalcolm Priestley
Size of long issues. Framesize correction replace DWORD with u32. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64bit fixes: desh.h fix size. replace DWORD with u32.Malcolm Priestley
Fixes size of long issues replace DWORD with u32. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64bit fixes: dpc.c incorrect addressing of void structure.Malcolm Priestley
Fixes the deadlock on 64 bit. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: 64 bit- Correctly address void structure.Malcolm Priestley
Fixes 64 bit deadlock on successful association. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: fix viawget_wpa_param sizeMalcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: nsDMA_tx_packet: free tx context bBoolInUseMalcolm Priestley
This reduces the number of free TX urbs when key is not found. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: dead code byCntMeasure/TKIPCounterMeasuresInvokedMalcolm Priestley
remove TKIPCounterMeasuresInvoked and byCntMeasure Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: dead code remove upc.hMalcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: free skbuff and relocate on bReAllocSkb == FALSE.Malcolm Priestley
bReAllocSkb == FALSE is when data is not fed to user land. Free and relocate skbuff. Where data is not sent return = FALSE from RXbBulkInProcessData. This appears to reduce false errors when a reused skbuff has old data. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-13staging: vt6656: no need to bIndicateReceive when no bytes to read.Malcolm Priestley
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-22staging: vt6656: [BUG] PIPEnsSendBulkOut free bBoolInUseMalcolm Priestley
Eventually, when there is enough errors we run out of free TX urbs and connection stalls. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-22Staging: vt6655-6: shift wrap in hostap_set_encryption()Dan Carpenter
abySeq is an unsigned char so shifting more than 31 bits will lead to a shift wrapping bug. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-22Staging: vt6655-6: shift wrap buf in s_vFillTxKey()Dan Carpenter
byKeyIndex is an unsigned char between 0 and 0xf. If it is any value higher than 1, then we will hit an integer wrap issue here. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-22staging: vt6656: Keep firmware loading local and release firware.Malcolm Priestley
Firmware is retained unreleased for the entire duration of the driver. When done release firmware and if the need be request firmware again. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-22staging: vt6656: [BUG] out of bound array reference in RFbSetPower.Malcolm Priestley
Calling RFbSetPower with uCH zero value will cause out of bound array reference. This causes 64 bit kernels to oops on boot. Note: Driver does not function on 64 bit kernels and should be blacklisted on them. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-17Merge 3.6-rc6 into staging-nextGreg Kroah-Hartman
This pulls in the staging tree fixes in 3.6-rc6 into our branch to resolve the merge issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-04Staging: vt6656: using is_broadcast_ether_addr() to simplify the codeWei Yongjun
Using is_broadcast_ether_addr() to simplify the code. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-04staging "vt6656" Typo rename Embeded to Embedded.Justin P. Mattock
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-04staging "vt6656" Typo rename Caculate to Calculate.Justin P. Mattock
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-04staging "vt6656" Fix typos in comments, and in a printk message.Justin P. Mattock
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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