Add changes to verify passed value with in the allocated
max array size range or not before accessing structure.
Change-Id: If70493e937f6f0bc29bbfe08bf43738bdb4e9cf4
Acked-by: Ashok Vuyyuru <avuyyuru@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Fix an unused variable warning when GHS flag is not defined.
Change-Id: Icd5b8bbb0e1bd7bedbaa6c806889d21213cb23f2
Signed-off-by: Amit Blay <ablay@codeaurora.org>
Recently vDSO support for CLOCK_MONOTONIC_RAW was added in
49eea433b326 ("arm64: Add support for CLOCK_MONOTONIC_RAW in
clock_gettime() vDSO"). Noticing that the core timekeeping code
never set tkr_raw.xtime_nsec, the vDSO implementation didn't
bother exposing it via the data page and instead took the
unshifted tk->raw_time.tv_nsec value which was then immediately
shifted left in the vDSO code.
Unfortunately, by accellerating the MONOTONIC_RAW clockid, it
uncovered potential 1ns time inconsistencies caused by the
timekeeping core not handing sub-ns resolution.
Now that the core code has been fixed and is actually setting
tkr_raw.xtime_nsec, we need to take that into account in the
vDSO by adding it to the shifted raw_time value, in order to
fix the user-visible inconsistency. Rather than do that at each
use (and expand the data page in the process), instead perform
the shift/addition operation when populating the data page and
remove the shift from the vDSO code entirely.
[jstultz: minor whitespace tweak, tried to improve commit
message to make it more clear this fixes a regression]
Reported-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Tested-by: Daniel Mentz <danielmentz@google.com>
Acked-by: Kevin Brodsky <kevin.brodsky@arm.com>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Stephen Boyd <stephen.boyd@linaro.org>
Cc: "stable #4 . 8+" <stable@vger.kernel.org>
Cc: Miroslav Lichvar <mlichvar@redhat.com>
Link: http://lkml.kernel.org/r/1496965462-20003-4-git-send-email-john.stultz@linaro.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Git-commit: dbb236c1ceb697a559e0694ac4c9e7b9131d0b16
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Change-Id: Ifa530498a6cd364ef258691ddf03cd3bc2a860b5
[vivekuma@codeaurora.org: resolve trivial merge conflicts]
Signed-off-by: Vivek Kumar <vivekuma@codeaurora.org>
We are trying to acquire the same mutex lock twice
in iotcl path and axi/stats start stream.
Removed recursive locks.
Change-Id: I331f79e5a387aa64600656f6377ba46385d11a83
Signed-off-by: Suprith Malligere Shankaregowda <supgow@codeaurora.org>
The WLAN firmware supports the channel switch offload and
channel switch announcement event reporting to the WLAN driver.
In STA mode this feature adds support to wakeup the device from
the wow suspend on channel switch announcement by the connected
access point.
CRs-Fixed: 2170011
Change-Id: I68612beb0a808700a732fc858c8797200d1f4819
Signed-off-by: Sarada Prasanna Garnayak <sgarna@codeaurora.org>
Enable required USB nodes in LA-GVM specific dts
for msm8996.
Change-Id: I6359f6b7435383019d920e97f574c23ed557a67b
Signed-off-by: Vivek Kumar <vivekuma@codeaurora.org>
Virtual clock driver has added support for RPM controlled clock.
So change the IPA clock which is controlled by RPM from dummy
clock to virtual clock.
Change-Id: If0a95fd0cb530c7a230105f5035373e7cac2c102
Signed-off-by: Zhiqiang Tu <ztu@codeaurora.org>
Upstream commit aced43ce780dc5e683b3de00ce9fb3db7d28e1d3 ("cfg80211: Call
reg_notifier for self managed hints conditionally") adds support
for processing user cell_base hints when wiphy is self managed. Add
backport flag for the same.
Change-Id: I44e083f4346cc95eb2f80eeec7d56f305e7ecce0
CRs-Fixed: 2201959
Signed-off-by: Amar Singhal <asinghal@codeaurora.org>
Currently the regulatory core does not call the regulatory callback
reg_notifier for self managed wiphys, but regulatory_hint_user() call is
independent of wiphy and is meant for all wiphys in the system. Even a
self managed wiphy may be interested in regulatory_hint_user() to know
the country code from a trusted regulatory domain change like a cellular
base station. Therefore, for the regulatory source
NL80211_REGDOM_SET_BY_USER and the user hint type
NL80211_USER_REG_HINT_CELL_BASE, call the regulatory notifier.
No current wlan driver uses the REGULATORY_WIPHY_SELF_MANAGED flag while
also registering the reg_notifier regulatory callback, therefore there
will be no impact on existing drivers without them being explicitly
modified to take advantage of this new possibility.
Change-Id: Ibd700eae551840c94daa8b721add74a8e744c748
CRs-Fixed: 2201959
Git-commit: aced43ce780dc5e683b3de00ce9fb3db7d28e1d3
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-testing.git
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Amar Singhal <asinghal@codeaurora.org>
This reverts commit 98d5572dd2. This API
no more needed since user would use existing kernel API.
Change-Id: I2d5a19fc9159da5ef7020cb1808b704b0344087e
CRs-Fixed: 2201959
Signed-off-by: Amar Singhal <asinghal@codeaurora.org>
The patch adds new requested log codes to diag mask.
Change-Id: I4124e55077ae63b9c0c349feed409851108261d3
Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
Add device specific flag for new vmid heap shared feature.
Change-Id: Ie6abb5d79162d2cbb80e31922452be249f18c632
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
This reverts commit 03a86f5cb1.
Remove support for usb core indexing since it is no longer
required to send controller number to remote client.
Change-Id: I8021c10037a668997782327e4c151d8cac2a2ebb
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
This reverts commit 745e97d518.
Remove unique core IDs of the USB controllers on MSM8996.
Change-Id: Ie929c8c11831422e32e8b673abd8c20dfbcc79c5
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
