2016-05-27 13:28, Panu Matilainen:

On 05/25/2016 09:36 AM, zr@semihalf.com wrote:

quoted

@@ -1455,6 +1458,8 @@ struct eth_dev_ops {

 	eth_get_reg_length_t get_reg_length;
 	/**< Get # of registers */
+	eth_get_reg_width_t get_reg_width;
+	/**< Get # of bytes in register */
 	eth_get_reg_t get_reg;
 	/**< Get registers */
 	eth_get_eeprom_length_t get_eeprom_length;

This is an ABI break, but maybe it is part of that "driver 
implementation API" which is exempt from the ABI/API policies. Thomas?

Yes dev_ops are for drivers, not for applications.
Thus it should not be impacted by the ABI policy.