Re: [PATCH 1/4] platform: Use drv->driver.bus instead of assumingplatform_bus_type

[Greg KH]

On Wed, Aug 18, 2010 at 12:15:40PM -0700, Patrick Pannuto wrote:
> In theory (although not *yet* in practice), a driver being passed
> to platform_driver_probe might have driver.bus set to something
> other than platform_bus_type. Locking drv->driver.bus is always
> correct.
> 
> Change-Id: Ib015c35237eb5493d17a812576a3a9906e1344d4

What is that field?  Why did you add it?

confused,

greg k-h
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