diff options
| author |   Yang Yingliang <yangyingliang@huawei.com> | 2022-09-27 23:40:19 +0800 |
|---|---|---|
| committer |   Viresh Kumar <viresh.kumar@linaro.org> | 2022-10-18 16:22:25 +0530 |
| commit | ab4fdc735daf483c70fc7e4b6c49fa8c1999f741 (patch) | |
| tree | 3907bebd1fa7f1b6a4a1cc135196ac817841ccbd | |
| parent | cpufreq: dt: Switch to use dev_err_probe() helper (diff) | |
| download | linux-dev-ab4fdc735daf483c70fc7e4b6c49fa8c1999f741.tar.xz linux-dev-ab4fdc735daf483c70fc7e4b6c49fa8c1999f741.zip | |
cpufreq: imx6q: Switch to use dev_err_probe() helper
In the probe path, dev_err() can be replaced with dev_err_probe()
which will check if error code is -EPROBE_DEFER and prints the
error name. It also sets the defer probe reason which can be
checked later through debugfs. It's more simple in error path.
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
| -rw-r--r-- | drivers/cpufreq/imx6q-cpufreq.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c index 90beb26ed34e..ad4ce8493144 100644 --- a/drivers/cpufreq/imx6q-cpufreq.c +++ b/drivers/cpufreq/imx6q-cpufreq.c @@ -396,9 +396,7 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev) ret = imx6q_opp_check_speed_grading(cpu_dev); } if (ret) { - if (ret != -EPROBE_DEFER) - dev_err(cpu_dev, "failed to read ocotp: %d\n", - ret); + dev_err_probe(cpu_dev, ret, "failed to read ocotp\n"); goto out_free_opp; } |