[PATCH 1/2] mfd: max8925: request resource region
broonie at opensource.wolfsonmicro.com
Tue May 8 04:17:10 EDT 2012
On Mon, May 07, 2012 at 07:26:08PM +0000, Arnd Bergmann wrote:
> Yes, it also does that, but have a look at how drivers/pci/pci.c uses
> devres to attach auxiliary attributes to a device. We can do the same
> thing for other devices to attach any data.
Actually, thinking about this further devres is definitely not what we
want here: when the device is unbound it'll free all the resources it
has for the device which is definitely not what we want for things like
this. We need the data to persist for as long as the device exists.
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