diff options
| author | Anastasia Belova <abelova@astralinux.ru> | 2024-01-17 08:12:20 +0100 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2024-01-23 07:07:14 +0100 |
| commit | f661017e6d326ee187db24194cabb013d81bc2a6 (patch) | |
| tree | 282112f471fc98b00eb47298eee93f5e820a0cac /COPYING | |
| parent | cpufreq: imx6: use regmap to read ocotp register (diff) | |
| download | linux-f661017e6d326ee187db24194cabb013d81bc2a6.tar.xz linux-f661017e6d326ee187db24194cabb013d81bc2a6.zip | |
cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value
cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it
and return 0 in case of error.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: de322e085995 ("cpufreq: brcmstb-avs-cpufreq: AVS CPUfreq driver for Broadcom STB SoCs")
Signed-off-by: Anastasia Belova <abelova@astralinux.ru>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions