On 27. 09. 22, 12:47, Ilpo Järvinen wrote:
For reasons unknown to me, the formatting in the flags doesn't produce the effect promised by kerneldoc's documentation: https://www.kernel.org/doc/html/latest/doc-guide/kernel-doc.html#return-values
Returns are special.
* Serial interface for controlling RS485 settings on chips with suitable * support. Set with TIOCSRS485 and get with TIOCGRS485 if supported by your * platform. The set function returns the new state, with any unsupported bits * reverted appropriately. + * + * serial_rs485::flags bits are:
Put one more \n here.
+ * * %SER_RS485_ENABLED - RS485 enabled. + * * %SER_RS485_RTS_ON_SEND - Logical level for RTS pin when sending. + * * %SER_RS485_RTS_AFTER_SEND - Logical level for RTS pin after sent. + * * %SER_RS485_RX_DURING_TX - Full-duplex RS485 line. + * * %SER_RS485_TERMINATE_BUS - Enable bus termination (if supported). + * * %SER_RS485_ADDRB - Enable RS485 addressing mode. + * * %SER_RS485_ADDR_RECV - Receive address filter (enables @addr_recv). + * * Requires %SER_RS485_ADDRB.
And perhaps remove the second * here?
+ * * %SER_RS485_ADDR_DEST - Destination address (enables @addr_dest).
regards, -- js suse labs
