On Wed, May 27, 2015 at 11:39:33AM +0300, Heikki Krogerus wrote: > Hi Greg, > > I can appreciate now that fixing the core problem like I2C did is > wrong, but I still feel that the driver core should provide something > like the helper for checking if the bus was registered already or not. > Otherwise all the bus drivers should really have a variable like Sudip > suggested for checking it, but that would be boilerplate, no? There might have been another way. There was a function called find_bus() but it is under #if 0 , it used to find for a registered bus with its name and NULL if not registered. regards sudip > > Thanks, > > -- > heikki -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
