aeaec85841
[ Upstream commit a1e2da6a5072f8abe5b0feaa91a5bcd9dc544a04 ] It is possible, although unlikely, that an integer overflow will occur when the result of radeon_get_ib_value() is shifted to the left. Avoid it by casting one of the operands to larger data type (u64). Found by Linux Verification Center (linuxtesting.org) with static analysis tool SVACE. Signed-off-by: Igor Artemiev <Igor.A.Artemiev@mcst.ru> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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