[SCSI] qla2xxx: Verify the RISC is not in ROM code if firmware-load is disabled.
Add an additional check to verify that the current executing
firmware is in fact non-ROM code. The non-ROM Get-ID mailbox
command is used for verification.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index dc5788b..7d7de59 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -919,6 +919,8 @@
rval = qla2x00_mailbox_command(ha, mcp);
if (mcp->mb[0] == MBS_COMMAND_ERROR)
rval = QLA_COMMAND_ERROR;
+ else if (mcp->mb[0] == MBS_INVALID_COMMAND)
+ rval = QLA_INVALID_COMMAND;
/* Return data. */
*id = mcp->mb[1];