From: Parav Pandit <parav@mellanox.com>
Date: Tue, 21 Jul 2020 19:53:54 +0300
Subject: devlink: Constify devlink instance pointer
Patch-mainline: v5.9-rc1
Git-commit: eac5f8a95ae39dd94af818f0f9fad5d46207ee33
References: bsc#1176447

Constify devlink instance pointer while checking if reload operation is
supported or not.

This helps to review the scope of checks done in reload.

Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 net/core/devlink.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -2927,7 +2927,7 @@ static void devlink_reload_netns_change(
 				     DEVLINK_CMD_PARAM_NEW);
 }
 
-static bool devlink_reload_supported(struct devlink *devlink)
+static bool devlink_reload_supported(const struct devlink *devlink)
 {
 	return devlink->ops->reload_down && devlink->ops->reload_up;
 }