i2o_scsi_reply - SCSI OSM message reply handler
2. SYNOPSIS ▲
int i2o_scsi_reply(struct i2o_controller * c , u32 m , struct i2o_message * msg );
3. ARGUMENTS ▲
controller issuing the reply
message id for flushing
the message from the controller
4. DESCRIPTION ▲
Process reply messages (interrupts in normal scsi controller think). We can get a variety of messages to process. The normal path is scsi command completions. We must also deal with IOP failures, the reply to a bus reset and the reply to a LUN query.
Returns 0 on success and if the reply should not be flushed or > 0 on success and if the reply should be flushed. Returns negative error code on failure and if the reply should be flushed.
5. COPYRIGHT ▲