staging: comedi: pass 'struct comedi_driver *' to comedi_..._auto_config
The comedi_pci_auto_config() and comedi_usb_auto_config() functions currently take a board name parameter which is actually a driver name parameter. Replace it with a pointer to the struct comedi_driver. This will allow comedi_pci_auto_config() and comedi_usb_auto_config() to call bus-type-specific auto-configuration hooks in the struct comedi_driver if they exist (they don't yet). The idea is that these bus-type-specific auto-configuration hooks won't have to search the bus for the device being auto-configured like 'attach()' hook has to. Signed-off-by: NIan Abbott <abbotti@mev.co.uk> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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