[PATCH 5.7 076/376] ice: fix PCI device serial number to be lowercase values

[Greg Kroah-Hartman]

From: Paul M Stillwell Jr <paul.m.stillwell.jr@xxxxxxxxx>

[ Upstream commit 1a9c561aa35534a03c0aa51c7fb1485731202a7c ]

Commit ceb2f00707f9 ("ice: Use pci_get_dsn()") changed the code to
use a new function to get the Device Serial Number. It also changed
the case of the filename for loading a package on a specific NIC
from lowercase to uppercase. Change the filename back to
lowercase since that is what we specified.

Fixes: ceb2f00707f9 ("ice: Use pci_get_dsn()")
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@xxxxxxxxx>
Tested-by: Andrew Bowers <andrewx.bowers@xxxxxxxxx>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/net/ethernet/intel/ice/ice_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 599dab844034..545817dbff67 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -3126,7 +3126,7 @@ static char *ice_get_opt_fw_name(struct ice_pf *pf)
 	if (!opt_fw_filename)
 		return NULL;
 
-	snprintf(opt_fw_filename, NAME_MAX, "%sice-%016llX.pkg",
+	snprintf(opt_fw_filename, NAME_MAX, "%sice-%016llx.pkg",
 		 ICE_DDP_PKG_PATH, dsn);
 
 	return opt_fw_filename;
-- 
2.25.1