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| author | Nur Hussein <hussein@unixcat.org> | 2023-04-05 23:25:59 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2023-04-06 15:02:33 +0300 |
| commit | 2429b3c529da29d4277d519bd66d034842dcd70c (patch) | |
| tree | d4d9285d158e44b0b0238ac30f1e3ceed206e5dd /drivers/gpu/host1x | |
| parent | 71ec16f45ef8d10e20c58e85f7d3644e324d3c13 (diff) | |
| download | linux-2429b3c529da29d4277d519bd66d034842dcd70c.tar.xz | |
drm/tegra: Avoid potential 32-bit integer overflow
In tegra_sor_compute_config(), the 32-bit value mode->clock is
multiplied by 1000, and assigned to the u64 variable pclk. We can avoid
a potential 32-bit integer overflow by casting mode->clock to u64 before
we do the arithmetic and assignment.
Signed-off-by: Nur Hussein <hussein@unixcat.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/host1x')
0 files changed, 0 insertions, 0 deletions