Now that this fucntion is nolonger atomic change to usb_control_msg
Return STATUS_FAILURE if ntStatus less than wLength.
Remove fMP_CONTROL_WRITES flag
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Replace locks with the spin_lock_irqsave and spin_unlock_irqrestore
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
PIPEnsControlOut and PIPEnsControlIn are nolonger
atomic but they do need a usb lock.
Add new mutex lock for these functions and PIPEnsControlOutAsyn.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
vDMA0_tx_80211 is atomically called.
RFbSetPower can not be called atomically.
If wCurrentRate is different to pDevice->wCurrentRate call
bScheduleCommand WLAN_CMD_SETPOWER.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
csMgmt_xmit is nolonger atomically called but part of must be.
Reorder the function so that RFbSetPower is called first.
Add new lock spinlock for the remainder of the function.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Narrow atomic locks in RXvMngWorkItem.
We must lock the DequeueRCB and RXvFreeRCB so that
they are in sync.
vMgrRxManagePacket can nolonger be atomically called.
There is no need for an overall lock.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Removing atomic locked paths to usbpipe.c PIPEnsControlOut and PIPEnsControlIn
This function will nolonger need any locking.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
call s_vGetFreeContext later in function skiping large
chunk of code.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Extract new static function from p80211netdev_rx_bh() to fix coding
style issue (too many leading tabs).
Signed-off-by: Denis Pithon <denis.pithon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Removed useless function prototype: static function p80211netdev_rx_bh()
is defined before being used.
Signed-off-by: Denis Pithon <denis.pithon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Header comment of p80211netdev_rx_bh() does not match function
prototype. Fixed.
Signed-off-by: Denis Pithon <denis.pithon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
With sparse, the following error appears :
CHECK drivers/staging/wlan-ng/p80211netdev.c
drivers/staging/wlan-ng/cfg80211.c:710:6: warning: symbol 'prism2_connect_result' was not declared. Should it be static?
drivers/staging/wlan-ng/cfg80211.c:719:6: warning: symbol 'prism2_disconnected' was not declared. Should it be static?
drivers/staging/wlan-ng/cfg80211.c:725:6: warning: symbol 'prism2_roamed' was not declared. Should it be static?
Move functions declaration to coherent internal header file.
Signed-off-by: Neil 'Superna' Armstrong <superna9999@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed: No space is necessary after a cast
Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed Alignment to match open parenthesis in hfa384x_usb.c
Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Removed Unnecessary space after function pointer name
Signed-off-by: Sherif Shehab Aldin <shehabaldin.sherif@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The patch fa590c222f: "staging: rts5208: add support for rts5208
and rts5288" from Nov 12, 2013, leads to the following static checker
warning:
drivers/staging/rts5208/rtsx_chip.c:107 rtsx_enable_bus_int()
warn: add curly braces?
This warning is produced because incorrect code indent.
Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
..plus some function arg indentation which I haven't noticed at first.
Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove typedefs according to the "Chapter 5: Typedefs" from
Documentation/CodingStyle.
Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes include:
- Add closing brackets;
- Remove sizeof (_IOR and _IOW macro can accept types);
- Replace _IOW which size of 0 (the last arg) with _IO.
- Actually these macros are not used anywhere and might be removed.
Signed-off-by: Artem Fetishev <wwctrsrx@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix checkpatch.pl error where a static variable was explicitly
initialised to false
Signed-off-by: Angus Gibson <darthshrine@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix coding style issue by wrapping the macro in a do {} while (0).
Signed-off-by: Anders Darander <anders.darander@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The UART_IIR_XOFF was supposed to be a no-op but, because there was a
missing semi-colon, the if statement is not "Empty". I have just deleted
this code because it was supposed to be a no-op anyway. UART_IIR_XOFF
is a standard define and not something specific to this driver.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Use dev_err() insted of printk() in order to provice userspace with
more useful information and use the common kernel coding style.
Signed-off-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Trivial cleanups:
- Transform a printk() to a dev_err() call
- Fix 2 lines over 80 characters
Signed-off-by: Antoine Sirinelli <antoine@monte-stello.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add Mark Hounschell to the MAINTAINERs list for the dgap driver
Signed-off-by: Mark Hounschell <markh@compro.net>
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Commit fb841d67 (staging: vt6656: don't leak 'param' in vt6656_hostap_ioctl()
when returning -EOPNOTSUPP) cleaned up direct returns in the ioctl switch
statement that leaked already allocated memory. Fix the same issue for
VIAWGET_HOSTAPD_SCAN_REQ and VIAWGET_HOSTAPD_MLME that are not supported by
this driver. Detected by Coverity - CID 144381.
Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Don't require FIRMWAREbDownload() to, first off, unlock a held lock.
Thus do all locking in main_usb.c and hold it for a insignificantly
shorter period of time. This makes the affected area significantly more
readable though.
Signed-off-by: Martin Kepplinger <martink@posteo.de>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patchs fixes tons of warnings such as:
WARNING: braces {} are not necessary for single statement blocks
#354: FILE: drivers/staging/vt6655/wmgr.c:354:
+ for (ii = 0; ii < WLAN_BSSID_LEN; ii++) {
+ pMgmt->abyDesireBSSID[ii] = 0xFF;
+ }
Please note: this patch only fixes bracing issues (and there is still a
lot to do); so if you run checkpatch it _will_ throw a lot of errors.
Use --test-only=braces
Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
