diff options
| author | Aravind Anilraj <aravindanilraj0702@gmail.com> | 2026-03-29 03:06:41 -0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-05-26 19:27:53 +0200 |
| commit | 1fac72873549bbdd6292014d9676bcf1c39cf285 (patch) | |
| tree | c2a1e7b19706a89982fc5a370e79645cf37b55ff /drivers/platform/wmi/tests/git@git.tavy.me:linux.git | |
| parent | e7ae89a0c97ce2b68b0983cd01eda67cf373517d (diff) | |
thermal: intel: int340x: Fix potential shift overflow in ptc_mmio_write()
The value parameter is u32 but is shifted into a u64 register value
without casting first. If the shift amount pushes bits beyond 32, they
are lost. Cast value to u64 before shifting to ensure all bits are
preserved.
Signed-off-by: Aravind Anilraj <aravindanilraj0702@gmail.com>
Link: https://patch.msgid.link/20260329070642.10721-2-aravindanilraj0702@gmail.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/platform/wmi/tests/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions