[PATCH 06/47] aacraid: add fib flag to mark scsi command callback

Hannes Reinecke
2017-06-28T08:33:17Z

To correctly identify which fib has a scsi command callback this
patch implements a flag FIB_CONTEXT_FLAG_SCSI_CMD.

Signed-off-by: Hannes Reinecke <hare@suse.com>
---
drivers/scsi/aacraid/aacraid.h | 1 +
drivers/scsi/aacraid/commsup.c | 1 +
2 files changed, 2 insertions(+)

diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index d31a9bc..6981299 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -1723,6 +1723,7 @@ struct aac_dev
#define FIB_CONTEXT_FLAG_FASTRESP (0x00000008)
#define FIB_CONTEXT_FLAG_NATIVE_HBA (0x00000010)
#define FIB_CONTEXT_FLAG_NATIVE_HBA_TMF (0x00000020)
+#define FIB_CONTEXT_FLAG_SCSI_CMD (0x00000040)

/*
* Define the command values
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 348f0ea..dfe8e70 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -770,6 +770,7 @@ int aac_hba_send(u8 command, struct fib *fibptr, fib_callback callback,
/* bit1 of request_id must be 0 */
hbacmd->request_id =
cpu_to_le32((((u32)(fibptr - dev->fibs)) << 2) + 1);
+ fibptr->flags |= FIB_CONTEXT_FLAG_SCSI_CMD;
} else if (command != HBA_IU_TYPE_SCSI_TM_REQ)
return -EINVAL;

--
1.8.5.6