The problem is that ->reset_state is a u8 but it can be set to -1 or -2
in aac_tmf_callback() and the error handling in aac_eh_target_reset()
relies on it to be signed.
Fixes: 0d643ff3c353 ("scsi: aacraid: use aac_tmf_callback for reset fib")
Signed-off-by: Dan Carpenter <[email protected]>
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 29bf1e60f542..39eb415987fc 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -1346,7 +1346,7 @@ struct fib {
struct aac_hba_map_info {
__le32 rmw_nexus; /* nexus for native HBA devices */
u8 devtype; /* device type */
- u8 reset_state; /* 0 - no reset, 1..x - */
+ s8 reset_state; /* 0 - no reset, 1..x - */
/* after xth TM LUN reset */
u16 qd_limit;
u32 scan_counter;
