ice, libie: move generic adminq descriptors to lib

The descriptor structure is the same in ice, ixgbe and i40e. Move it to
common libie header to use it across different driver.

Leave device specific adminq commands in separate folders. This lead to
a change that need to be done in filling/getting descriptor:
- previous: struct specific_desc *cmd;
	    cmd = &desc.params.specific_desc;
- now: struct specific_desc *cmd;
       cmd = libie_aq_raw(&desc);

Do this changes across the driver to allow clean build. The casting only
have to be done in case of specific descriptors, for generic one union
can still be used.

Changes beside code moving:
- change ICE_ prefix to LIBIE_ prefix (ice_ and libie_ too)
- remove shift variables not otherwise needed (in libie_aq_flags)
- fill/get descriptor data based on desc.params.raw whenever the
  descriptor isn't defined in libie
- move defines from the libie_aq_sth structure outside
- add libie_aq_raw helper and use it instead of explicit casting

Reviewed by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/net/ethernet/intel/ice/devlink/health.c b/drivers/net/ethernet/intel/ice/devlink/health.c
index 19c3d37aa768..b149b8185449 100644
--- a/drivers/net/ethernet/intel/ice/devlink/health.c
+++ b/drivers/net/ethernet/intel/ice/devlink/health.c
@@ -217,10 +217,12 @@ static void ice_config_health_events(struct ice_pf *pf, bool enable)
 void ice_process_health_status_event(struct ice_pf *pf, struct ice_rq_event_info *event)
 {
 	const struct ice_aqc_health_status_elem *health_info;
+	const struct ice_aqc_get_health_status *cmd;
 	u16 count;
 
 	health_info = (struct ice_aqc_health_status_elem *)event->msg_buf;
-	count = le16_to_cpu(event->desc.params.get_health_status.health_status_count);
+	cmd = libie_aq_raw(&event->desc);
+	count = le16_to_cpu(cmd->health_status_count);
 
 	if (count > (event->buf_len / sizeof(*health_info))) {
 		dev_err(ice_pf_to_dev(pf), "Received a health status event with invalid element count\n");