linux/drivers/staging/wilc1000
Ajay Singh bd4217cb9d staging: wilc1000: avoid mutex unlock without lock in wilc_wlan_handle_txq()
In wilc_wlan_handle_txq(), mutex unlock was called without acquiring
it. Also error code for full VMM condition was incorrect as discussed in
[1]. Now used a proper code to indicate VMM is full, for which transfer
to VMM is required again. 'wilc_wlan_handle_txq()' should be called
again if the VMM space was full earlier or otherwise based on
'txq_event' signal.

1. https://lore.kernel.org/driverdev-devel/20191113183322.a54mh2w6dulklgsd@kili.mountain/

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200123182129.4053-2-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-23 19:16:12 +01:00
..
cfg80211.c
cfg80211.h
fw.h
hif.c
hif.h
Kconfig
Makefile
microchip,wilc1000,sdio.txt
microchip,wilc1000,spi.txt
mon.c
netdev.c staging: wilc1000: avoid mutex unlock without lock in wilc_wlan_handle_txq() 2020-01-23 19:16:12 +01:00
netdev.h
sdio.c
spi.c
TODO
wlan_cfg.c
wlan_cfg.h
wlan_if.h
wlan.c staging: wilc1000: avoid mutex unlock without lock in wilc_wlan_handle_txq() 2020-01-23 19:16:12 +01:00
wlan.h staging: wilc1000: avoid mutex unlock without lock in wilc_wlan_handle_txq() 2020-01-23 19:16:12 +01:00