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Diffstat (limited to 'include/scsi/libsas.h')
-rw-r--r--include/scsi/libsas.h23
1 files changed, 19 insertions, 4 deletions
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index 1d77b63c5ea..1f989fb42c7 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -201,9 +201,14 @@ struct domain_device {
void *lldd_dev;
};
+struct sas_discovery_event {
+ struct work_struct work;
+ struct asd_sas_port *port;
+};
+
struct sas_discovery {
spinlock_t disc_event_lock;
- struct work_struct disc_work[DISC_NUM_EVENTS];
+ struct sas_discovery_event disc_work[DISC_NUM_EVENTS];
unsigned long pending;
u8 fanout_sas_addr[8];
u8 eeds_a[8];
@@ -249,14 +254,19 @@ struct asd_sas_port {
void *lldd_port; /* not touched by the sas class code */
};
+struct asd_sas_event {
+ struct work_struct work;
+ struct asd_sas_phy *phy;
+};
+
/* The phy pretty much is controlled by the LLDD.
* The class only reads those fields.
*/
struct asd_sas_phy {
/* private: */
/* protected by ha->event_lock */
- struct work_struct port_events[PORT_NUM_EVENTS];
- struct work_struct phy_events[PHY_NUM_EVENTS];
+ struct asd_sas_event port_events[PORT_NUM_EVENTS];
+ struct asd_sas_event phy_events[PHY_NUM_EVENTS];
unsigned long port_events_pending;
unsigned long phy_events_pending;
@@ -308,10 +318,15 @@ struct scsi_core {
int queue_thread_kill;
};
+struct sas_ha_event {
+ struct work_struct work;
+ struct sas_ha_struct *ha;
+};
+
struct sas_ha_struct {
/* private: */
spinlock_t event_lock;
- struct work_struct ha_events[HA_NUM_EVENTS];
+ struct sas_ha_event ha_events[HA_NUM_EVENTS];
unsigned long pending;
struct scsi_core core;