linux-toradex.git/drivers/net/wireless/rndis_wlan.c, branch v3.4.87

rndis_wlan: use u8 for key indexes

2012-03-05T20:23:17+00:00

cfg80211 uses u8 for key indexes and so should rndis_wlan.

Signed-off-by: Jussi Kivilinna 
Signed-off-by: John W. Linville

rndis_wlan: use RNDIS_WLAN_NUM_KEYS for all key index checks

2012-03-05T20:23:17+00:00

Use new RNDIS_WLAN_NUM_KEYS for checks in add_wep_key() and add_wpa_key().

Signed-off-by: Jussi Kivilinna 
Signed-off-by: John W. Linville

rndis_wlan: fix le16/le32_to_cpu mix up with config.beacon_period

2012-03-05T20:23:16+00:00

'beacon_period' in 'struct ndis_80211_conf' is __le32 instead of __le16 so
le32_to_cpu must be used instead of le16_to_cpu.

Also correct 'beacon_interval' variables used for passing this value forward
from u16 to u32 and rename those variables 'beacon_period' This is to avoid
confusion because 'beacon_interval' is defined as __le16 at other structure,
'struct ndis_80211_fixed_ies'.

Reported-by: Dan Carpenter 
Signed-off-by: Jussi Kivilinna 
Signed-off-by: John W. Linville

rndis_wlan: prevent integer overflow in indication()

2012-03-05T20:23:16+00:00

If we pick a high value for "offset" then it could lead to an integer
overflow and we would get past the check for:
	if (offset + len > buflen) { ...

Signed-off-by: Dan Carpenter 
Acked-by: Jussi Kivilinna 
Signed-off-by: John W. Linville

rndis_wlan: make some variables unsigned

2012-03-05T20:23:16+00:00

These variables can never be less than zero because we cap them in
get_device_pmkids().  Let's make them unsigned here because it's simpler
to not have to worry about negative numbers when we read the code.

Signed-off-by: Dan Carpenter 
Acked-by: Jussi Kivilinna 
Signed-off-by: John W. Linville

rndis_wlan: remove unneeded variables

2012-03-05T20:23:15+00:00

We never use the "len" variable.

Signed-off-by: Dan Carpenter 
Acked-by: Jussi Kivilinna 
Signed-off-by: John W. Linville

rndis_wlan: integer overflows in rndis_wlan_do_link_up_work()

2012-03-05T20:23:15+00:00

If "offset" is negative then we can get past this check:
	if (offset > CONTROL_BUFFER_SIZE)
Or if we pick a very high "req_ie_len" then we can get around the check:
	if (offset + req_ie_len > CONTROL_BUFFER_SIZE)

I made "resp_ie_len" and "req_ie_len" unsigned.  I don't know if it was
intentional that they were signed in the original.

Signed-off-by: Dan Carpenter 
Acked-by: Jussi Kivilinna 
Signed-off-by: John W. Linville

Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2012-01-07T20:03:30+00:00

* 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (73 commits)
  arm: fix up some samsung merge sysdev conversion problems
  firmware: Fix an oops on reading fw_priv->fw in sysfs loading file
  Drivers:hv: Fix a bug in vmbus_driver_unregister()
  driver core: remove __must_check from device_create_file
  debugfs: add missing #ifdef HAS_IOMEM
  arm: time.h: remove device.h #include
  driver-core: remove sysdev.h usage.
  clockevents: remove sysdev.h
  arm: convert sysdev_class to a regular subsystem
  arm: leds: convert sysdev_class to a regular subsystem
  kobject: remove kset_find_obj_hinted()
  m86k: gpio - convert sysdev_class to a regular subsystem
  mips: txx9_sram - convert sysdev_class to a regular subsystem
  mips: 7segled - convert sysdev_class to a regular subsystem
  sh: dma - convert sysdev_class to a regular subsystem
  sh: intc - convert sysdev_class to a regular subsystem
  power: suspend - convert sysdev_class to a regular subsystem
  power: qe_ic - convert sysdev_class to a regular subsystem
  power: cmm - convert sysdev_class to a regular subsystem
  s390: time - convert sysdev_class to a regular subsystem
  ...

Fix up conflicts with 'struct sysdev' removal from various platform
drivers that got changed:
 - arch/arm/mach-exynos/cpu.c
 - arch/arm/mach-exynos/irq-eint.c
 - arch/arm/mach-s3c64xx/common.c
 - arch/arm/mach-s3c64xx/cpu.c
 - arch/arm/mach-s5p64x0/cpu.c
 - arch/arm/mach-s5pv210/common.c
 - arch/arm/plat-samsung/include/plat/cpu.h
 - arch/powerpc/kernel/sysfs.c
and fix up cpu_is_hotpluggable() as per Greg in include/linux/cpu.h

rndis_wlan: remove unused macro

2011-11-21T21:22:09+00:00

NET_TYPE_11FB actually has never been used.

Signed-off-by: Jussi Kivilinna 
Signed-off-by: John W. Linville

rndis_wlan: add reporting of PMKSA candidate events

2011-11-21T21:22:08+00:00

Convert old WEXT reporting to use new cfg80211_pmksa_candidate_notify().

Signed-off-by: Jussi Kivilinna 
Signed-off-by: John W. Linville