--- zzzz-none-000/linux-3.10.107/drivers/net/ethernet/sfc/txc43128_phy.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/net/ethernet/sfc/txc43128_phy.c	2021-02-04 17:41:59.000000000 +0000
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Driver for Solarflare Solarstorm network controllers and boards
+ * Driver for Solarflare network controllers and boards
  * Copyright 2006-2011 Solarflare Communications Inc.
  *
  * This program is free software; you can redistribute it and/or modify it
@@ -418,7 +418,7 @@
 
 	val |= (1 << TXC_GLCMD_LMTSWRST_LBN);
 	efx_mdio_write(efx, mmd, TXC_GLRGS_GLCMD, val);
-	while (tries--) {
+	while (--tries) {
 		val = efx_mdio_read(efx, mmd, TXC_GLRGS_GLCMD);
 		if (!(val & (1 << TXC_GLCMD_LMTSWRST_LBN)))
 			break;