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| author | Tigran Sogomonian <tsogomonian@astralinux.ru> | 2025-01-13 12:35:32 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2025-01-13 12:35:32 +0000 |
| commit | 593b910ebedb9f8969aba22ca35970f710722ba7 (patch) | |
| tree | 588ece8fe44b829cdb20ffeb7461734e373db1b4 /hw/virtio/virtio-input-pci.c | |
| parent | 906853e1427a1ff89c64c0ebb6faa9c68f0a5d74 (diff) | |
| download | focaccia-qemu-593b910ebedb9f8969aba22ca35970f710722ba7.tar.gz focaccia-qemu-593b910ebedb9f8969aba22ca35970f710722ba7.zip | |
hw/misc: cast rpm to uint64_t
The value of an arithmetic expression 'rpm * NPCM7XX_MFT_PULSE_PER_REVOLUTION' is a subject to overflow because its operands are not cast to a larger data type before performing arithmetic. Thus, need to cast rpm to uint64_t. Found by Linux Verification Center (linuxtesting.org) with SVACE. Signed-off-by: Tigran Sogomonian <tsogomonian@astralinux.ru> Reviewed-by: Patrick Leis <venture@google.com> Reviewed-by: Hao Wu <wuhaotsh@google.com> Message-id: 20241226130311.1349-1-tsogomonian@astralinux.ru Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/virtio/virtio-input-pci.c')
0 files changed, 0 insertions, 0 deletions