scsi: hisi_sas: Try wait commands before before controller reset

[linux-2.6-microblaze.git] / drivers / scsi / hisi_sas / hisi_sas.h

diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h
index 37c9a62..8ce6abb 100644 (file)
--- a/drivers/scsi/hisi_sas/hisi_sas.h
+++ b/drivers/scsi/hisi_sas/hisi_sas.h
@@ -246,6 +246,8 @@ struct hisi_sas_hw {
        u32 (*get_phys_state)(struct hisi_hba *hisi_hba);
        int (*write_gpio)(struct hisi_hba *hisi_hba, u8 reg_type,
                                u8 reg_index, u8 reg_count, u8 *write_data);
+       void (*wait_cmds_complete_timeout)(struct hisi_hba *hisi_hba,
+                                          int delay_ms, int timeout_ms);
        int max_command_entries;
        int complete_hdr_size;
        struct scsi_host_template *sht;