On 06/18/2013 04:14 AM, Tuomas Tynkkynen wrote: > Commit "i2c: core: make it possible to match a pure device tree driver" > changed semantics of the i2c probing for device tree devices. > Device tree probed devices now get a NULL i2c_device_id pointer. > This caused kernel panics due to NULL dereference. > > Moves the of_match_device call from tps65910_parse_dt to .probe to > allow the chip type to be detected from device tree but with the > device parameters coming from platform data.
Reviewed-by: Stephen Warren <[email protected]> It's a pity that every driver that supports DT is going to need this boiler-plate though. Perhaps the I2C core can acquire a follow-on patch that does this for drivers in the future. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
