On Thu, Sep 18, 2014 at 8:20 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote:
> On Thu, 18 Sep 2014, Vivek Gautam wrote:
>
>> Now that we have completely moved from older USB-PHY drivers
>> to newer GENERIC-PHY drivers for PHYs available with USB controllers
>> on Exynos series of SoCs, we can remove the support for the same
>> in our host drivers too.
>>
>> We also defer the probe for our host in case we end up getting
>> EPROBE_DEFER error when getting PHYs.
>
> Better now. But I didn't notice this the first time:
>
>> + if (IS_ERR(phy)) {
>> + ret = PTR_ERR(phy);
>> + if (ret == -EPROBE_DEFER) {
>> + return ret;
>> + } else if (ret != -ENOSYS && ret != -ENODEV) {
>> + dev_err(dev,
>> + "Error retrieving usb2 phy: %d\n", ret);
>> + return PTR_ERR(phy);
>
> It doesn't make any real difference, but wouldn't you prefer to say
> "return ret" here?
sure, will update this.
>
> With or without that change, for both these two patches:
>
> Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
>
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--
Best Regards
Vivek Gautam
Samsung R&D Institute, Bangalore
India
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