From: Shannon Nelson <snelson@pensando.io>
Date: Thu, 30 Apr 2020 14:33:43 -0700
Subject: ionic: add device reset to fw upgrade down
Patch-mainline: v5.7-rc5
Git-commit: 6bc977faa0af88dfdb278f16b171d49d51f43733
References: jsc#SLE-16649

Doing a device reset addresses an obscure FW timing issue in
the FW upgrade process.

Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/pensando/ionic/ionic_lif.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -2101,6 +2101,7 @@ static void ionic_lif_handle_fw_down(str
 		ionic_txrx_free(lif);
 	}
 	ionic_lifs_deinit(ionic);
+	ionic_reset(ionic);
 	ionic_qcqs_free(lif);
 
 	dev_info(ionic->dev, "FW Down: LIFs stopped\n");