linux/drivers/net/wireless/ath/wil6210
Maya Erez 875e94392a wil6210: prevent access to vring_tx_data lock during its init
wil_tx_vring locks the vring_tx_data lock before accessing the TX
vring to check if it is enabled and valid for use.
In case of quick disconnect / connect events for the same station,
spin_lock(&txdata->lock) can be called during the lock initialization
in the vring init function.
To prevent such a race, the TX vrings spin lock should be initialized
once during wil6210 driver initialization.

Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-02-02 14:05:56 +02:00
..
boot_loader.h wil6210: report boot loader error 2015-08-06 09:44:02 +03:00
cfg80211.c wil6210: use extra IEs from probe response 2016-01-26 16:47:38 +02:00
debug.c wil6210: add handling of RX HTRSH interrupt 2014-12-01 15:57:22 -05:00
debugfs.c wil6210: Add proper handling for invalid frames on Rx 2015-10-09 11:39:05 +03:00
ethtool.c wil6210: use inline functions for register access 2015-08-06 09:43:43 +03:00
fw.c wil6210: use inline functions for register access 2015-08-06 09:43:43 +03:00
fw.h wil6210: firmware download 2014-09-11 15:27:36 -04:00
fw_inc.c wil6210: use inline functions for register access 2015-08-06 09:43:43 +03:00
interrupt.c wil6210: support for platform specific crash recovery 2016-01-07 15:00:44 +02:00
ioctl.c wil6210: use inline functions for register access 2015-08-06 09:43:43 +03:00
Kconfig wil6210: dump firmware memory when firmware crashes 2015-10-09 11:39:19 +03:00
main.c wil6210: prevent access to vring_tx_data lock during its init 2016-02-02 14:05:56 +02:00
Makefile wil6210: dump firmware memory when firmware crashes 2015-10-09 11:39:19 +03:00
netdev.c wil6210: handle tx completions only if vring tx data is enabled 2016-01-26 16:47:38 +02:00
pcie_bus.c wil6210: support for platform specific crash recovery 2016-01-07 15:00:44 +02:00
pm.c wil6210: system power management 2015-08-06 09:43:56 +03:00
pmc.c wil6210: pmc logger bug fix 2015-10-09 11:39:09 +03:00
pmc.h wil6210: Add pmc debug mechanism memory management 2015-05-04 20:55:43 +03:00
rx_reorder.c wil6210: fix kernel OOPS when stopping interface during Rx traffic 2016-01-07 15:00:32 +02:00
trace.c
trace.h
txrx.c wil6210: prevent access to vring_tx_data lock during its init 2016-02-02 14:05:56 +02:00
txrx.h wil6210: support BAR (BlockAck Req) 2015-10-09 11:39:13 +03:00
wil6210.h wil6210: handle multiple connect/disconnect events 2016-01-26 16:47:38 +02:00
wil_crash_dump.c wil6210: support for platform specific crash recovery 2016-01-07 15:00:44 +02:00
wil_platform.c wil6210: support for platform specific crash recovery 2016-01-07 15:00:44 +02:00
wil_platform.h wil6210: support for platform specific crash recovery 2016-01-07 15:00:44 +02:00
wmi.c wil6210: handle multiple connect/disconnect events 2016-01-26 16:47:38 +02:00
wmi.h wil6210: Support hidden SSID 2015-06-09 14:39:04 +03:00