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Diffstat (limited to 'drivers/s390/scsi/zfcp_dbf.h')
-rw-r--r--drivers/s390/scsi/zfcp_dbf.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/s390/scsi/zfcp_dbf.h b/drivers/s390/scsi/zfcp_dbf.h
index 36d07584271d..2d06b5d2c05b 100644
--- a/drivers/s390/scsi/zfcp_dbf.h
+++ b/drivers/s390/scsi/zfcp_dbf.h
@@ -388,4 +388,15 @@ void zfcp_dbf_scsi_devreset(char *tag, struct scsi_cmnd *scmnd, u8 flag)
_zfcp_dbf_scsi(tmp_tag, 1, scmnd, NULL);
}
+/**
+ * zfcp_dbf_scsi_nullcmnd() - trace NULLify of SCSI command in dev/tgt-reset.
+ * @scmnd: SCSI command that was NULLified.
+ * @fsf_req: request that owned @scmnd.
+ */
+static inline void zfcp_dbf_scsi_nullcmnd(struct scsi_cmnd *scmnd,
+ struct zfcp_fsf_req *fsf_req)
+{
+ _zfcp_dbf_scsi("scfc__1", 3, scmnd, fsf_req);
+}
+
#endif /* ZFCP_DBF_H */