Hi Ahmad, thanks for the review. On 20-09-28 18:53, Ahmad Fatoum wrote: > > --- /dev/null > > +++ b/common/deep-probe.c > > @@ -0,0 +1,39 @@ > > +// SPDX-License-Identifier: GPL-2.0-only > > + > > +#include <common.h> > > +#include <deep-probe.h> > > Shouldn't this rather be under drivers/of/ ? > maybe also name it something starting with of_ ? I'm not sure. Currently it works only for OF but it can be adapted to ACPI too. Therefore I thought it shouldn't be placed into drivers/of and shouldn't start with of_*. > > +int deep_probe_add_board(const char *machine) > > +{ > > + struct deep_probe_entry *new_machine; > > + > > + new_machine = xzalloc(sizeof(*new_machine)); > > + if (!new_machine) > > + return -ENOMEM; > > xzalloc can't fail. > > > + > > + new_machine->compatible = machine; > > + list_add(&new_machine->entry, &boards); > > + > > + return 0; > > +} > > +EXPORT_SYMBOL_GPL(deep_probe_add_board); The whole logic was replaced by an static linker array as we do for the magicvar. > > --- a/drivers/i2c/i2c.c > > +++ b/drivers/i2c/i2c.c > > @@ -406,6 +406,7 @@ static struct i2c_client *i2c_new_device(struct i2c_adapter *adapter, > > return NULL; > > } > > client->dev.info = i2c_info; > > + chip->of_node->dev = &client->dev; > > Are you sure, you can always assume of_node != NULL here? Good catch, didn't checked the non-dt callers.. Fixed it in v2. > > struct device_d *of_find_device_by_node(struct device_node *np) > > { > > struct device_d *dev; > > + > > + dev = of_device_create_on_demand(np); > > + if (IS_ERR(dev)) > > + return NULL; > > + > > for_each_device(dev) > > if (dev->device_node == np) > > return dev; > > @@ -106,6 +112,9 @@ struct device_d *of_platform_device_create(struct device_node *np, > > if (!of_device_is_available(np)) > > return NULL; > > > > + if (np->dev) > > + return np->dev; > > + > > Unsure if this is correct. Seek down to the "check if all address resources match" comment. > It's possible that devices are registered multiple times and are coalesced later on. > I can't say for sure though, where we are doing this at the moment. I see.. Let me check this. > > +struct device_d * > > +of_device_create_on_demand_by_dev_id(struct device_node *np, > > + const struct of_device_id *ids) > > +{ > > I find it surprising that this works recursively, while the previous > by_alias doesn't I converted the name to of_devices_* to reflect that and added a function documentation. I hope this avoids further confusions. > > +static inline struct device_d * > > +of_device_create_on_demand(struct device_node *np); > > Extra semicolon. Could you compile test without CONFIG_OFTREE? Unfortunately not, thanks for covering that. Fixed it in v2. Regards, Marco _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox