On Tue, May 19, 2015 at 6:17 PM, Greg Kroah-Hartman
<gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> On Tue, May 19, 2015 at 01:29:16PM +0100, Sudeep Holla wrote:
>> Hi Rob/Greg,
>>
>> On 14/05/15 15:28, Sudeep Holla wrote:
>> >Commit 5590f3196b29 ("drivers/core/of: Add symlink to device-tree from
>> >devices with an OF node") adds the symlink `of_node` for each device
>> >pointing to it's device tree node while creating/initialising it.
>> >
>> >However the devicetree sysfs is created and setup in of_init which is
>> >executed at core_initcall level. For all the devices created before
>> >of_init, the following error is thrown:
>> > "Error -2(-ENOENT) creating of_node link"
>> >
>> >Like many other components in driver model, initialize the sysfs support
>> >for OF/devicetree from driver_init so that it's ready before any devices
>> >are created.
>> >
>> >Fixes: 5590f3196b29 ("drivers/core/of: Add symlink to device-tree from
>> > devices with an OF node")
>> >Suggested-by: Rob Herring <robh+dt@xxxxxxxxxx>
>> >Cc: Grant Likely <grant.likely@xxxxxxxxxx>
>> >Cc: Rob Herring <robh+dt@xxxxxxxxxx>
>> >Cc: Pawel Moll <pawel.moll@xxxxxxx>
>> >Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
>> >Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
>> >Signed-off-by: Sudeep Holla <sudeep.holla@xxxxxxx>
>>
>> I assume one of you will pick this up if there are no further comments ?
>
> I will once things settle down...
Thanks.
Regards,
Sudeep
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