issues calling of_platform_bus_probe() twice
benh at kernel.crashing.org
Sun Mar 18 10:29:33 EST 2012
On Sat, 2012-03-17 at 13:35 +0000, Tabi Timur-B04825 wrote:
> >>> > > Are you aware of any reason that we can't call
> >>> > > or multiple times. Timur's run into an issue in which all
> >>> > > don't get registered properly if we call
> of_platform_bus_probe() times
> >>> > > with different of_device_id struct's.
> >> >
> >> > Nothing comes to mind... Grant ?
> > Neither for me. Should work.
> I posted a work-around patch here:
> Without this patch, drivers cannot probe on DMA *channels*, or any
> grandchildren of the root node.
Why don't you track down the actual bug instead ?
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