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| author | Ricardo Ribalda <ribalda@chromium.org> | 2026-05-07 20:58:08 +0000 |
|---|---|---|
| committer | Hans Verkuil <hverkuil+cisco@kernel.org> | 2026-05-12 09:39:02 +0200 |
| commit | ddf9d68a368d8cae5510923a99bd2d9a7275a091 (patch) | |
| tree | 38c7166f73cbfd76c68e5937151b81503f6a1a8a /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 508afd8060e83182e5c2f88385b77f598f6a3d0d (diff) | |
media: i2c: adv7604: Add range checks for chip info
If the driver's chip information is invalid we can end up accessing an
invalid memory region.
This fixes the following false positive smatch errors:
drivers/media/i2c/adv7604.c:3672 adv76xx_probe() error: buffer overflow 'state->pads' 7 <= 4294967294
drivers/media/i2c/adv7604.c:3673 adv76xx_probe() error: buffer overflow 'state->pads' 7 <= u32max
Reviewed-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions