linux.git/drivers/net/wireless/rsi, branch v3.19

rsi: fix memory leaks and error handling in rsi_91x_usb

2014-07-01T18:26:26+00:00

The patch fixes a couple of issues:
- absence of deallocation of rsi_dev->rx_usb_urb[0] in the driver;
- potential NULL pointer dereference because of lack of checks for memory
  allocation success in rsi_init_usb_interface().

By the way, it makes rsi_probe() returning error code instead of 1
and fixes comments regarding returning values.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov 
Signed-off-by: John W. Linville

rsi: GFP_ATOMIC is not needed in rsi_init_usb_interface()

2014-07-01T18:26:26+00:00

Signed-off-by: Alexey Khoroshilov 
Signed-off-by: John W. Linville

rsi: Fixed warnings reported by static code analyzers.

2014-06-25T19:40:41+00:00

Fixed a warning related to incorrect return type and removed an
unnecessary semi colon.

Signed-off-by: Jahnavi Meher 
Signed-off-by: John W. Linville

rsi: Fixed errors and warnings reported by static code analyzers.

2014-06-25T19:40:40+00:00

Fixed a potential buffer overflow in 'rsi_rates' and a sparse warning
related to difference in endianness in rsi_91x_mgmt.c.

Signed-off-by: Jahnavi Meher 
Signed-off-by: John W. Linville

rsi: Changes for 40MHz

2014-06-19T19:49:23+00:00

Added code required for 40MHz.

Signed-off-by: Jahnavi Meher 
Signed-off-by: John W. Linville

rsi: Adding support for host based bgscan.

2014-06-19T19:49:23+00:00

Added support for host based bgscan. The h/w queues are blocked
while bgscan is being performed and after coming to the connected
channel, the queues are unblocked.

Signed-off-by: Jahnavi Meher 
Signed-off-by: John W. Linville

rsi: Adding support for 5GHz

2014-06-19T19:49:23+00:00

Adding support for 5GHz.

Signed-off-by: Jahnavi Meher 
Signed-off-by: John W. Linville

rsi: Sending QoS null packet via the mgmt queue.

2014-06-19T19:49:22+00:00

Send the QoS null packet via mgmt queue.

Signed-off-by: Jahnavi Meher 
Signed-off-by: John W. Linville

rsi: Added debug messages.

2014-06-19T19:49:22+00:00

Added some debug messages.

Signed-off-by: Jahnavi Meher 
Signed-off-by: John W. Linville

rsi: Changed the logic of dequeuing packets from hal queues.

2014-06-19T19:49:22+00:00

The number of packets being dequeued from s/w queues was fixed -
changed it to a dynamic calculation based on txop. There are also
some fixes to the dequeuing algorithm.

Signed-off-by: Jahnavi Meher 
Signed-off-by: John W. Linville