From 7e3debb4c72fe840d60014192cf93950871fb3be Mon Sep 17 00:00:00 2001 From: Pei Xiao Date: Thu, 22 Jan 2026 09:44:48 +0800 Subject: [PATCH] cpufreq: qcom-nvmem: add sentinel to qcom_cpufreq_ipq806x_match_list The of_device_id table is expected to be NULL-terminated. Without the sentinel, the traversal of the array can lead to out-of-bound access, causing undefined behavior. This adds the missing sentinel to the qcom_cpufreq_ipq806x_match_list array. Fixes: 58f5d39d5ed8 ("cpufreq: qcom-nvmem: add compatible fallback for ipq806x for no SMEM") Signed-off-by: Pei Xiao Reviewed-by: Konrad Dybcio Signed-off-by: Viresh Kumar --- drivers/cpufreq/qcom-cpufreq-nvmem.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/cpufreq/qcom-cpufreq-nvmem.c b/drivers/cpufreq/qcom-cpufreq-nvmem.c index 81e16b5a0245a..b8081acba928f 100644 --- a/drivers/cpufreq/qcom-cpufreq-nvmem.c +++ b/drivers/cpufreq/qcom-cpufreq-nvmem.c @@ -263,6 +263,7 @@ static const struct of_device_id qcom_cpufreq_ipq806x_match_list[] __maybe_unuse { .compatible = "qcom,ipq8066", .data = (const void *)QCOM_ID_IPQ8066 }, { .compatible = "qcom,ipq8068", .data = (const void *)QCOM_ID_IPQ8068 }, { .compatible = "qcom,ipq8069", .data = (const void *)QCOM_ID_IPQ8069 }, + { /* sentinel */ } }; static int qcom_cpufreq_ipq8064_name_version(struct device *cpu_dev, -- 2.47.3