Commits
![Colin Ian King](https://secure.gravatar.com/avatar/c355fbcee7cc0c3af0720ef10032ad50.jpg?s=96&d=mm)
Colin Ian King committed b98fd3cb6db
media: vivid: fix potential integer overflow on left shift There is a potential integer overflow when int 2 is left shifted as this is evaluated using 32 bit arithmetic but is being used in a context that expects an expression of type s64. Fix this by generating a mask using GENMASK to avoid a 32 bit overflow. Addresses-Coverity: ("Unintentional integer overflow") Fixes: 8a99e9faa131 ("media: vivid: add HDMI (dis)connect RX emulation") Fixes: 79a792dafac6 ("media: vivid: add HDMI (dis)connect TX emulation") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>