linux-stable.git/drivers/net, branch v3.12.73

qmi_wwan: add Dell DW5811e

2017-04-07T07:17:56+00:00

[ Upstream commit 6bd845d1cf98b45c634baacb8381436dad3c2dd0 ]

This is a Dell branded Sierra Wireless EM7455. It is operating in
MBIM mode by default, but can be configured to provide two QMI/RMNET
functions.

Signed-off-by: Bjørn Mork 
Signed-off-by: David S. Miller

igb: add i211 to i210 PHY workaround

2017-04-07T07:17:54+00:00

[ Upstream commit 5bc8c230e2a993b49244f9457499f17283da9ec7 ]

i210 and i211 share the same PHY but have different PCI IDs. Don't
forget i211 for any i210 workarounds.

Signed-off-by: Todd Fujinaka 
Tested-by: Aaron Brown 
Signed-off-by: Jeff Kirsher 
Signed-off-by: Sasha Levin 
Signed-off-by: Jiri Slaby

igb: Workaround for igb i210 firmware issue

2017-04-07T07:17:53+00:00

[ Upstream commit 4e684f59d760a2c7c716bb60190783546e2d08a1 ]

Sometimes firmware may not properly initialize I347AT4_PAGE_SELECT causing
the probe of an igb i210 NIC to fail. This patch adds an addition zeroing
of this register during igb_get_phy_id to workaround this issue.

Thanks for Jochen Henneberg for the idea and original patch.

Signed-off-by: Chris J Arges 
Tested-by: Aaron Brown 
Signed-off-by: Jeff Kirsher 
Signed-off-by: Sasha Levin 
Signed-off-by: Jiri Slaby

vxlan: correctly validate VXLAN ID against VXLAN_N_VID

2017-03-28T13:49:19+00:00

[ Upstream commit 4e37d6911f36545b286d15073f6f2222f840e81c ]

The incorrect check caused an off-by-one error: the maximum VID 0xffffff
was unusable.

Fixes: d342894c5d2f ("vxlan: virtual extensible lan")
Signed-off-by: Matthias Schiffer 
Acked-by: Jiri Benc 
Signed-off-by: David S. Miller 
Signed-off-by: Jiri Slaby

cpmac: remove hopeless #warning

2017-03-28T13:49:10+00:00

commit d43e6fb4ac4abfe4ef7c102833ed02330ad701e0 upstream.

The #warning was present 10 years ago when the driver first got merged.
As the platform is rather obsolete by now, it seems very unlikely that
the warning will cause anyone to fix the code properly.

kernelci.org reports the warning for every build in the meantime, so
I think it's better to just turn it into a code comment to reduce
noise.

Signed-off-by: Arnd Bergmann 
Signed-off-by: David S. Miller 
Signed-off-by: Jiri Slaby

can: usb_8dev: Fix memory leak of priv->cmd_msg_buffer

2017-03-13T20:40:34+00:00

commit 7c42631376306fb3f34d51fda546b50a9b6dd6ec upstream.

The priv->cmd_msg_buffer is allocated in the probe function, but never
kfree()ed. This patch converts the kzalloc() to resource-managed
kzalloc.

Signed-off-by: Marc Kleine-Budde 
Signed-off-by: Jiri Slaby

ath9k: use correct OTP register offsets for the AR9340 and AR9550

2017-03-13T20:40:32+00:00

commit c9f1e32600816d695f817477d56490bfc2ba43c6 upstream.

This patch fixes the OTP register definitions for the AR934x and AR9550
WMAC SoC.

Previously, the ath9k driver was unable to initialize the integrated
WMAC on an Aerohive AP121:

| ath: phy0: timeout (1000 us) on reg 0x30018: 0xbadc0ffe & 0x00000007 != 0x00000004
| ath: phy0: timeout (1000 us) on reg 0x30018: 0xbadc0ffe & 0x00000007 != 0x00000004
| ath: phy0: Unable to initialize hardware; initialization status: -5
| ath9k ar934x_wmac: failed to initialize device
| ath9k: probe of ar934x_wmac failed with error -5

It turns out that the AR9300_OTP_STATUS and AR9300_OTP_DATA
definitions contain a typo.

Cc: Gabor Juhos 
Fixes: add295a4afbdf5852d0 "ath9k: use correct OTP register offsets for AR9550"
Signed-off-by: Christian Lamparter 
Signed-off-by: Chris Blake 
Signed-off-by: Kalle Valo 
Signed-off-by: Jiri Slaby

ath5k: drop bogus warning on drv_set_key with unsupported cipher

2017-03-13T20:40:32+00:00

commit a70e1d6fd6b5e1a81fa6171600942bee34f5128f upstream.

Simply return -EOPNOTSUPP instead.

Signed-off-by: Felix Fietkau 
Signed-off-by: Kalle Valo 
Signed-off-by: Jiri Slaby

gianfar: Check if phydev present on ethtool -A

2017-03-03T10:44:51+00:00

commit 98a46d46d1bc983125b6ff9a0e831050a7011713 upstream.

This fixes a seg fault on 'ethtool -A' entry if the
interface is down.  Obviously we need to have the
phy device initialized / "connected" (see of_phy_connect())
to be able to advertise pause frame capabilities.

Fixes: 23402bddf9e56eecb27bbd1e5467b3b79b3dbe58
Signed-off-by: Claudiu Manoil 
Signed-off-by: David S. Miller 
Signed-off-by: Jiri Slaby

rtlwifi: rtl_usb: Fix for URB leaking when doing ifconfig up/down

2017-03-01T19:27:48+00:00

commit 575ddce0507789bf9830d089557d2199d2f91865 upstream.

In the function rtl_usb_start we pre-allocate a certain number of urbs
for RX path but they will not be freed when calling rtl_usb_stop. This
results in leaking urbs when doing ifconfig up and down. Eventually,
the system has no available urbs.

Signed-off-by: Michael Schenk 
Signed-off-by: Larry Finger 
Signed-off-by: Kalle Valo 
Signed-off-by: Jiri Slaby