On 13/11/2018 11:06, Wei Ni wrote:
> Don't bail when a sensor fails to register with the
> thermal zone and allow other sensors to register.
> This allows other sensors to register with thermal
> framework even if one sensor fails registration.
I'm not sure if ignoring the error is really safe. Can you describe the
real situation you want to overcome ? How do you differentiate critical
sensors ?
> Signed-off-by: Wei Ni <wni@xxxxxxxxxx>
> ---
> drivers/thermal/tegra/soctherm.c | 8 +++++---
> 1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/thermal/tegra/soctherm.c b/drivers/thermal/tegra/soctherm.c
> index ed28110a3535..a824d2e63af3 100644
> --- a/drivers/thermal/tegra/soctherm.c
> +++ b/drivers/thermal/tegra/soctherm.c
> @@ -1370,9 +1370,9 @@ static int tegra_soctherm_probe(struct platform_device *pdev)
> &tegra_of_thermal_ops);
> if (IS_ERR(z)) {
> err = PTR_ERR(z);
> - dev_err(&pdev->dev, "failed to register sensor: %d\n",
> - err);
> - goto disable_clocks;
> + dev_warn(&pdev->dev, "failed to register sensor %s: %d\n",
> + soc->ttgs[i]->name, err);
> + continue;
> }
>
> zone->tz = z;
> @@ -1434,6 +1434,8 @@ static int __maybe_unused soctherm_resume(struct device *dev)
> struct thermal_zone_device *tz;
>
> tz = tegra->thermctl_tzs[soc->ttgs[i]->id];
> + if (!tz)
> + continue;
> err = tegra_soctherm_set_hwtrips(dev, soc->ttgs[i], tz);
> if (err) {
> dev_err(&pdev->dev,
>
--
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