Merge "msm: vidc: Free meta buffers during address table cleanup"
media: dvb: Remove write permission of other users to debug-fs

There is no need for the dvb debugfs nodes to be world-writable.
Change them to be read-only for other users.

CRs-Fixed: 454805
Change-Id: I56340d5c0431206d81d44c835d558dbb48b24b63
Signed-off-by: Hamad Kadmany <hkadmany@codeaurora.org>
tspp: fix tspp_close_channel to clean channel filters

Fix tspp_close_channel to clean all relevant channel filters from both
filter tables, regardless of channel source.

Change-Id: I4f725f4ea8d3cf45ebb46b338d54bd346893c310
CRs-Fixed: 468184
Signed-off-by: Liron Kuch <lkuch@codeaurora.org>
WIFI: Enable clock 19.2MHz for qrd8930

This change would set the has48MHz variable to '0' if
the device is QRD so that the QRD device would use
19.2 MHz clock as there is no support for 48 MHz by
default on the QRD device.

Change-Id: Id9f5b1ad977ce2af1b95c0476d95210534b4fb5e
Signed-off-by: rockiec <rockiec@codeaurora.org>
Signed-off-by: Deepthi Gowri <deepthi@codeaurora.org>
rpm_log: update the rpm log base address and log length

Rpm log base address is changed for 8930, update the new adress
in device file.
Log length is increased for 8960 and 8064, update the log
length in device file.

CRs-fixed: 460541
Change-Id: I4eb86c1ad421530494b6c0356a379f3afc1d2bce
Signed-off-by: Anji Jonnala <anjir@codeaurora.org>
M2: otg: fix runaway wakelock

When booting with wall-charger plugged-in state machine transitions to
STATE_B_PERIPHERAL (B_SESS_VLD bit is set in msm_otg_init_sm).

Aftr uplugging, bit is not cleared, and state machine never transitions
to IDLE, consequently msm_otg wakelock is never unlocked.
msm: camera: Add NULL check for stats_buf

Return error in case stat_buf is NULL in the list

CRs-Fixed: 436229
Change-Id: I42b2f61dc8e6c9e9883d0bd5d7531d62b5f0fb99
Signed-off-by: Raju P.L.S.S.S.N <rplsssn@codeaurora.org>
Merge "Enable RTC write" into cm-10.1
Merge "M2: otg: fix runaway wakelock" into cm-10.1
msm: display: vsync usage in turning off dsi video

Add timeout to waiting for vsync so that it can come out
when vsync interrupt is not working.
Need not wait for vsync after timing engine is off.

CRs-Fixed: 458419

Change-Id: Ib989e435405613d891024ba15144723730454e34
Signed-off-by: Ken Zhang <kenz@codeaurora.org>
Merge "msm: camera: Fix memory leak issue."
Revert "USB: EHCI: don't check DMA values in QH overlays"

This reverts commit 0319f9909ce68a7516dfc8d53400e07168d281a8, which is commit
feca7746d5d9e84b105a613b7f3b6ad00d327372 upstream.

It shouldn't have gone into this stable release.

Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Joseph Salisbury <joseph.salisbury@canonical.com>
Cc: Stephen Thirlwall <sdt@dr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sunsu: Fix panic in case of nonexistent port at "console=ttySY" cmdline option

[ Upstream commit cb29529ea0030e60ef1bbbf8399a43d397a51526 ]

If a machine has X (X < 4) sunsu ports and cmdline
option "console=ttySY" is passed, where X < Y <= 4,
than the following panic happens:

Unable to handle kernel NULL pointer dereference
TPC: <sunsu_console_setup+0x78/0xe0>
RPC: <sunsu_console_setup+0x74/0xe0>
I7: <register_console+0x378/0x3e0>
Call Trace:
 [0000000000453a38] register_console+0x378/0x3e0
 [0000000000576fa0] uart_add_one_port+0x2e0/0x340
 [000000000057af40] su_probe+0x160/0x2e0
 [00000000005b8a4c] platform_drv_probe+0xc/0x20
 [00000000005b6c2c] driver_probe_device+0x12c/0x220
 [00000000005b6da8] __driver_attach+0x88/0xa0
 [00000000005b4df4] bus_for_each_dev+0x54/0xa0
 [00000000005b5a54] bus_add_driver+0x154/0x260
 [00000000005b7190] driver_register+0x50/0x180
 [00000000006d250c] sunsu_init+0x18c/0x1e0
 [00000000006c2668] do_one_initcall+0xe8/0x160
 [00000000006c282c] kernel_init_freeable+0x12c/0x1e0
 [0000000000603764] kernel_init+0x4/0x100
 [0000000000405f64] ret_from_syscall+0x1c/0x2c
 [0000000000000000]           (null)

1)Fix the panic;
2)Increment registered port number every successful
probe.

Signed-off-by: Kirill Tkhai <tkhai@yandex.ru>
CC: David Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/ipv4: Ensure that location of timestamp option is stored

[ Upstream commit 4660c7f498c07c43173142ea95145e9dac5a6d14 ]

This is needed in order to detect if the timestamp option appears
more than once in a packet, to remove the option if the packet is
fragmented, etc. My previous change neglected to store the option
location when the router addresses were prespecified and Pointer >
Length. But now the option location is also stored when Flag is an
unrecognized value, to ensure these option handling behaviors are
still performed.

Signed-off-by: David Ward <david.ward@ll.mit.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
netconsole: don't call __netpoll_cleanup() while atomic

[ Upstream commit 3f315bef23075ea8a98a6fe4221a83b83456d970 ]

__netpoll_cleanup() is called in netconsole_netdev_event() while holding a
spinlock. Release/acquire the spinlock before/after it and restart the
loop. Also, disable the netconsole completely, because we won't have chance
after the restart of the loop, and might end up in a situation where
nt->enabled == 1 and nt->np.dev == NULL.

Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
bonding: don't call update_speed_duplex() under spinlocks

[ Upstream commit 876254ae2758d50dcb08c7bd00caf6a806571178 ]

bond_update_speed_duplex() might sleep while calling underlying slave's
routines. Move it out of atomic context in bond_enslave() and remove it
from bond_miimon_commit() - it was introduced by commit 546add79, however
when the slave interfaces go up/change state it's their responsibility to
fire NETDEV_UP/NETDEV_CHANGE events so that bonding can properly update
their speed.

I've tested it on all combinations of ifup/ifdown, autoneg/speed/duplex
changes, remote-controlled and local, on (not) MII-based cards. All changes
are visible.

Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
tg3: 5715 does not link up when autoneg off

[ Upstream commit 7c6cdead7cc9a99650d15497aae47d7472217eb1 ]

Commit d13ba512cbba7de5d55d7a3b2aae7d83c8921457 ("tg3: Remove
SPEED_UNKNOWN checks") cleaned up the autoneg advertisement by
removing some dead code. One effect of this change was that the
advertisement register would not be updated if autoneg is turned off.

This exposed a bug on the 5715 device w.r.t linking. The 5715 defaults
to advertise only 10Mb Full duplex. But with autoneg disabled, it needs
the configured speed enabled in the advertisement register to link up.

This patch adds the work around to advertise all speeds on the 5715 when
autoneg is disabled.

Reported-by: Marcin Miotk <marcinmiotk81@gmail.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sctp: Use correct sideffect command in duplicate cookie handling

[ Upstream commit f2815633504b442ca0b0605c16bf3d88a3a0fcea ]

When SCTP is done processing a duplicate cookie chunk, it tries
to delete a newly created association.  For that, it has to set
the right association for the side-effect processing to work.
However, when it uses the SCTP_CMD_NEW_ASOC command, that performs
more work then really needed (like hashing the associationa and
assigning it an id) and there is no point to do that only to
delete the association as a next step.  In fact, it also creates
an impossible condition where an association may be found by
the getsockopt() call, and that association is empty.  This
causes a crash in some sctp getsockopts.

The solution is rather simple.  We simply use SCTP_CMD_SET_ASOC
command that doesn't have all the overhead and does exactly
what we need.

Reported-by: Karl Heiss <kheiss@gmail.com>
Tested-by: Karl Heiss <kheiss@gmail.com>
CC: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Vlad Yasevich <vyasevich@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sctp: don't break the loop while meeting the active_path so as to find the matched transport

[ Upstream commit 2317f449af30073cfa6ec8352e4a65a89e357bdd ]

sctp_assoc_lookup_tsn() function searchs which transport a certain TSN
was sent on, if not found in the active_path transport, then go search
all the other transports in the peer's transport_addr_list, however, we
should continue to the next entry rather than break the loop when meet
the active_path transport.

Signed-off-by: Xufeng Zhang <xufeng.zhang@windriver.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ipv4: fix definition of FIB_TABLE_HASHSZ

[ Upstream commit 5b9e12dbf92b441b37136ea71dac59f05f2673a9 ]

a long time ago by the commit

  commit 93456b6d7753def8760b423ac6b986eb9d5a4a95
  Author: Denis V. Lunev <den@openvz.org>
  Date:   Thu Jan 10 03:23:38 2008 -0800

    [IPV4]: Unify access to the routing tables.

the defenition of FIB_HASH_TABLE size has obtained wrong dependency:
it should depend upon CONFIG_IP_MULTIPLE_TABLES (as was in the original
code) but it was depended from CONFIG_IP_ROUTE_MULTIPATH

This patch returns the situation to the original state.

The problem was spotted by Tingwei Liu.

Signed-off-by: Denis V. Lunev <den@openvz.org>
CC: Tingwei Liu <tingw.liu@gmail.com>
CC: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>