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scsi: hisi_sas: re-add the lldd_port_deformed() 

In function sas_suspend_devices(), it requires callback lldd_port_deformed
callback to be implemented if lldd_port_deformed is implemented.

So add a stub for lldd_port_deformed.

Callback lldd_port_deformed was not required as the port deformation is done
elsewhere in the LLDD.

Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Xiang Chen 2017-12-09 01:16:49 +08:00 committed by Martin K. Petersen
parent 9960a24a1c
commit 336bd78bda
1 changed files with 5 additions and 0 deletions
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5
drivers/scsi/hisi_sas/hisi_sas_main.c
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@ -1613,6 +1613,10 @@ static void hisi_sas_port_formed(struct asd_sas_phy *sas_phy)
hisi_sas_port_notify_formed(sas_phy);
}
static void hisi_sas_port_deformed(struct asd_sas_phy *sas_phy)
{
}
static void hisi_sas_phy_disconnected(struct hisi_sas_phy *phy)
{
phy->phy_attached = 0;
@ -1703,6 +1707,7 @@ static struct sas_domain_function_template hisi_sas_transport_ops = {
.lldd_query_task = hisi_sas_query_task,
.lldd_clear_nexus_ha = hisi_sas_clear_nexus_ha,
.lldd_port_formed = hisi_sas_port_formed,
.lldd_port_deformed = hisi_sas_port_deformed,
};
void hisi_sas_init_mem(struct hisi_hba *hisi_hba)