From: Pei Xiao Date: Thu, 22 Jan 2026 01:44:48 +0000 (+0800) Subject: cpufreq: qcom-nvmem: add sentinel to qcom_cpufreq_ipq806x_match_list X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e3debb4c72fe840d60014192cf93950871fb3be;p=thirdparty%2Fkernel%2Flinux.git 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 --- diff --git a/drivers/cpufreq/qcom-cpufreq-nvmem.c b/drivers/cpufreq/qcom-cpufreq-nvmem.c index 81e16b5a0245..b8081acba928 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,