Dan Carpenter 3b5af3171e media: cec: silence shift wrapping warning in __cec_s_log_addrs() ... The log_addrs->log_addr_type[i] value is a u8 which is controlled by the user and comes from the ioctl. If it's over 31 then that results in undefined behavior (shift wrapping) and that leads to a Smatch static checker warning. We already cap the value later so we can silence the warning just by re-ordering the existing checks. I think the UBSan checker will also catch this bug at runtime and generate a warning. But otherwise the bug is harmless. Fixes: 9881fe0ca1 ("[media] cec: add HDMI CEC framework (adapter)") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>		2020-05-05 17:27:03 +02:00
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cec-adap.c
cec-api.c
cec-core.c
cec-notifier.c
cec-pin-error-inj.c
cec-pin-priv.h
cec-pin.c
cec-priv.h
Makefile