[PATCH net] devlink: Remove extra assertion from flash notification logic

[Leon Romanovsky]

From: Leon Romanovsky <leonro@xxxxxxxxxx>

The mlxsw driver calls to various devlink flash routines even before
users can get any access to the devlink instance itself. For example,
mlxsw_core_fw_rev_validate() one of such functions.

It causes to the WARN_ON to trigger warning about devlink not
registered, while the flow is valid.

Fixes: cf530217408e ("devlink: Notify users when objects are accessible")
Reported-by: Amit Cohen <amcohen@xxxxxxxxxx>
Tested-by: Amit Cohen <amcohen@xxxxxxxxxx>
Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxx>
---
 net/core/devlink.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/core/devlink.c b/net/core/devlink.c
index 5ba4f9434acd..6face738b16a 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -4229,7 +4229,6 @@ static void __devlink_flash_update_notify(struct devlink *devlink,
 	WARN_ON(cmd != DEVLINK_CMD_FLASH_UPDATE &&
 		cmd != DEVLINK_CMD_FLASH_UPDATE_END &&
 		cmd != DEVLINK_CMD_FLASH_UPDATE_STATUS);
-	WARN_ON(!xa_get_mark(&devlinks, devlink->index, DEVLINK_REGISTERED));
 
 	msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL);
 	if (!msg)
-- 
2.33.1