Use the appropriate lock when adding sparse bindings, to protect the
list of sparse bindings from concurrent updates by multiple threads.
Change-Id: Ice9750c96fca42f4049ed352533f4722b5166221
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
If we find that a different thread has already added bindings at the
same offset we wanted to add to the sparse object, don't get stuck in
an infinite loop, and return with an error.
Change-Id: I6b17c91eccb14c07e13cae24135dfe7b13f3301d
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
MBA image size comparison check is currently being
done with a signed count whose value can possibly be
negative. If count value is negative then comparison
will always succeed and invoke memcpy with incorrect
value of count leading to buffer overflow. Fix this
by not using signed comparison.
Change-Id: Id2d0cafae01f940f36cfd559d4656fc0f022d6a5
Signed-off-by: Kaushal Kumar <kaushalk@codeaurora.org>
Fix uninitialized variable use which would cause unexpected return
value.
CRs-Fixed: 2070945
Change-Id: I874ec28904149061246fb4c2b24444a4c33e0116
Signed-off-by: Fenglin Wu <fenglinw@codeaurora.org>
During p2p find unwanted probe requests with broadcast SSID is
sent along with the probe requests with p2p wildcard SSID.
The addition of survey report flag in scan flags initiates an
active scan along with the p2p scan, due to which we see probe
requests with broadcast SSID along with the probe requests having
p2p wildcard SSID.
Fix the flags sent during scan command for p2p scan.
CRs-Fixed: 2093805
Change-Id: I7c2a1502ef86bc5151e8c86f4a89f073e75a925d
Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
p2p_listen not working due to inncorrect scan flags
passed to firmware.
Disable the fitlering out of probe request flag in
scan flag during remain on channel in p2p listen.
CRs-Fixed: 2095628
Change-Id: Ie39222c487160ba4001771fc8e1c6f6f161dfb65
Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
Expose a HDCP_VERSION property for the connector.
This property is used by the userspace to decide the
proper handling of secure streams based on HDCP version
of the sink.
This also guarantees that sinks do not receive
secure content higher than their capability.
Change-Id: Ia4ada2f26a5cde088b24c8792c10c9f9097602b1
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
make change to check return value of __qseecom_process_reentrancy,
and modify error processing.
Change-Id: I6a37de79f6c6b4245b9654ea9724b51e62b8e7a2
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
Fix the handling of HDCP repeaters to mark part II
of the authentication as failure if they do not have
any devices connected to them.
Change-Id: I6b21ed2ce9a280f7e200404b05d111508a6d3dd8
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Exception event can be raised by the device when system
suspend is in progress. This will result in unclocked
register access in exception event handler as clocks will
be turned off during suspend. This change makes sure to flush
exception event handler work in suspend before disabling
clocks to avoid unclocked register access issue.
Change-Id: I5a089a0387790a12f4cc3213c75e9677467a2a07
Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org>
After the crashdumper runs once, and the user sets the
snapshot_crashdumper sysfs node to 0, it is possible that stale data
is saved off into the snapshot. Check the value of the sysfs node at
the appropriate place to force a re-read of the data through the
legacy path.
Change-Id: Icf27c39b68d786003c33fd0eb22bd3e8b9a036be
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
Secure display entry/exit should be accompanied
by null commit in video mode to make sure there is
no non secure access.
Change-Id: I7928a2465de9c46f69e963977931f7a6618f01fb
Signed-off-by: Animesh Kishore <animeshk@codeaurora.org>
