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| author | Johan Hovold <johan+linaro@kernel.org> | 2023-11-09 12:31:00 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-12-07 19:19:19 +0300 |
| commit | c4fb7d2eac9ff9bfc35a2e4d40c7169a332416e0 (patch) | |
| tree | c00a736adc4b9266e8503481fb1dd3a5932d85a1 /Documentation/devicetree/bindings/cache | |
| parent | 7a280fec21fa4ca313e7aa6708f2480757501053 (diff) | |
| download | linux-c4fb7d2eac9ff9bfc35a2e4d40c7169a332416e0.tar.xz | |
soc: qcom: pmic_glink_altmode: fix port sanity check
The PMIC GLINK altmode driver currently supports at most two ports.
Fix the incomplete port sanity check on notifications to avoid
accessing and corrupting memory beyond the port array if we ever get a
notification for an unsupported port.
Fixes: 080b4e24852b ("soc: qcom: pmic_glink: Introduce altmode support")
Cc: stable@vger.kernel.org # 6.3
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231109093100.19971-1-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/cache')
0 files changed, 0 insertions, 0 deletions