diff --git a/drivers/net/ethernet/brocade/bna/bnad_debugfs.c b/drivers/net/ethernet/brocade/bna/bnad_debugfs.c
index 6e8bc9d88c41..94d957d203a6 100644
--- a/drivers/net/ethernet/brocade/bna/bnad_debugfs.c
+++ b/drivers/net/ethernet/brocade/bna/bnad_debugfs.c
@@ -244,7 +244,7 @@ bnad_debugfs_lseek(struct file *file, loff_t offset, int orig)
 		file->f_pos += offset;
 		break;
 	case 2:
-		file->f_pos = debug->buffer_len - offset;
+		file->f_pos = debug->buffer_len + offset;
 		break;
 	default:
 		return -EINVAL;
diff --git a/drivers/scsi/bfa/bfad_debugfs.c b/drivers/scsi/bfa/bfad_debugfs.c
index 439c012be763..b63d534192e3 100644
--- a/drivers/scsi/bfa/bfad_debugfs.c
+++ b/drivers/scsi/bfa/bfad_debugfs.c
@@ -186,7 +186,7 @@ bfad_debugfs_lseek(struct file *file, loff_t offset, int orig)
 		file->f_pos += offset;
 		break;
 	case 2:
-		file->f_pos = debug->buffer_len - offset;
+		file->f_pos = debug->buffer_len + offset;
 		break;
 	default:
 		return -EINVAL;
diff --git a/drivers/scsi/fnic/fnic_debugfs.c b/drivers/scsi/fnic/fnic_debugfs.c
index adc1f7f471f5..85e1ffd0e5c5 100644
--- a/drivers/scsi/fnic/fnic_debugfs.c
+++ b/drivers/scsi/fnic/fnic_debugfs.c
@@ -174,7 +174,7 @@ static loff_t fnic_trace_debugfs_lseek(struct file *file,
 		pos = file->f_pos + offset;
 		break;
 	case 2:
-		pos = fnic_dbg_prt->buffer_len - offset;
+		pos = fnic_dbg_prt->buffer_len + offset;
 	}
 	return (pos < 0 || pos > fnic_dbg_prt->buffer_len) ?
 			  -EINVAL : (file->f_pos = pos);
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index f63f5ff7f274..f525ecb7a9c6 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -1178,7 +1178,7 @@ lpfc_debugfs_lseek(struct file *file, loff_t off, int whence)
 		pos = file->f_pos + off;
 		break;
 	case 2:
-		pos = debug->len - off;
+		pos = debug->len + off;
 	}
 	return (pos < 0 || pos > debug->len) ? -EINVAL : (file->f_pos = pos);
 }