[SCSI] zfcp: Register new recovery trace.

This patch registers the new recovery trace with the s390 debug
feature.

Signed-off-by: Martin Peschke <mp3@de.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index 662c70f537ec..f29bee528489 100644
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -279,6 +279,13 @@ struct zfcp_erp_dbf_record {
         u8 dummy[16];
 } __attribute__ ((packed));
 
+struct zfcp_rec_dbf_record {
+        u8 id;
+        u8 id2;
+        union {
+        } u;
+} __attribute__ ((packed));
+
 struct zfcp_hba_dbf_record_response {
         u32 fsf_command;
         u64 fsf_reqid;
@@ -917,14 +924,17 @@ struct zfcp_adapter {
                                                       for memory */
         struct zfcp_port        *nameserver_port;  /* adapter's nameserver */
         debug_info_t            *erp_dbf;
+        debug_info_t            *rec_dbf;
         debug_info_t            *hba_dbf;
         debug_info_t            *san_dbf;          /* debug feature areas */
         debug_info_t            *scsi_dbf;
         spinlock_t              erp_dbf_lock;
+        spinlock_t              rec_dbf_lock;
         spinlock_t              hba_dbf_lock;
         spinlock_t              san_dbf_lock;
         spinlock_t              scsi_dbf_lock;
         struct zfcp_erp_dbf_record      erp_dbf_buf;
+        struct zfcp_rec_dbf_record      rec_dbf_buf;
         struct zfcp_hba_dbf_record      hba_dbf_buf;
         struct zfcp_san_dbf_record      san_dbf_buf;
         struct zfcp_scsi_dbf_record     scsi_dbf_buf;