diff options
| author | Andrew Halaney <ahalaney@redhat.com> | 2023-06-23 17:57:07 +0200 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2023-06-26 08:39:47 +0200 |
| commit | 5ee64250286e8c5162808667a9a8668488d9f577 (patch) | |
| tree | 55540afc59a462710a96546435deb5cbc80f85a1 | |
| parent | cpufreq: mediatek: correct voltages for MT7622 and MT7623 (diff) | |
| download | linux-5ee64250286e8c5162808667a9a8668488d9f577.tar.xz linux-5ee64250286e8c5162808667a9a8668488d9f577.zip | |
cpufreq: qcom-cpufreq-hw: Use dev_err_probe() when failing to get icc paths
This way, if there's an issue (in this case a -EPROBE_DEFER), you can
get useful output:
[root@dhcp19-243-150 ~]# cat /sys/kernel/debug/devices_deferred
18591000.cpufreq qcom-cpufreq-hw: Failed to find icc paths
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
Reviewed-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
| -rw-r--r-- | drivers/cpufreq/qcom-cpufreq-hw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/qcom-cpufreq-hw.c b/drivers/cpufreq/qcom-cpufreq-hw.c index a78d7a27b4b5..f2830371d25f 100644 --- a/drivers/cpufreq/qcom-cpufreq-hw.c +++ b/drivers/cpufreq/qcom-cpufreq-hw.c @@ -661,7 +661,7 @@ static int qcom_cpufreq_hw_driver_probe(struct platform_device *pdev) ret = dev_pm_opp_of_find_icc_paths(cpu_dev, NULL); if (ret) - return ret; + return dev_err_probe(dev, ret, "Failed to find icc paths\n"); for (num_domains = 0; num_domains < MAX_FREQ_DOMAINS; num_domains++) if (!platform_get_resource(pdev, IORESOURCE_MEM, num_domains)) |