On 11/18/2011 09:09 AM, Wojciech Baranowski wrote: > While looking up linux name for platform device, check the address only if it > has been supplied in lookup table. > And the reason you want to do this is?
Rob > Signed-off-by: Wojciech Baranowski <[email protected]> > --- > drivers/of/platform.c | 8 +++++--- > 1 files changed, 5 insertions(+), 3 deletions(-) > > diff --git a/drivers/of/platform.c b/drivers/of/platform.c > index cbd5d70..94763c0 100644 > --- a/drivers/of/platform.c > +++ b/drivers/of/platform.c > @@ -314,12 +314,14 @@ static const struct of_dev_auxdata *of_dev_lookup(const > struct of_dev_auxdata *l > if (!lookup) > return NULL; > > - for(; lookup->name != NULL; lookup++) { > + for (; lookup->name != NULL; lookup++) { > if (!of_device_is_compatible(np, lookup->compatible)) > continue; > - if (of_address_to_resource(np, 0, &res)) > + if (lookup->phys_addr && > + of_address_to_resource(np, 0, &res)) > continue; > - if (res.start != lookup->phys_addr) > + if (lookup->phys_addr && > + res.start != lookup->phys_addr) > continue; > pr_debug("%s: devname=%s\n", np->full_name, lookup->name); > return lookup; _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
