GitHub-Mirror/linux-bl808
2
0
Fork 0
mirror of https://github.com/Fishwaldo/linux-bl808.git synced 2025-03-18 13:04:18 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

litex_liteeth: Fix a double free in the remove function

Browse source 
'netdev' is a managed resource allocated in the probe using
'devm_alloc_etherdev()'.
It must not be freed explicitly in the remove function.

Fixes: ee7da21ac4 ("net: Add driver for LiteX's LiteETH network interface")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Christophe JAILLET 2021-11-07 21:13:07 +01:00 • committed by David S. Miller
parent 9fec40f850
commit c45231a766
1 changed files with 0 additions and 1 deletions

1
drivers/net/ethernet/litex/litex_liteeth.c
View file

@ -287,7 +287,6 @@ static int liteeth_remove(struct platform_device *pdev)
struct net_device *netdev = platform_get_drvdata(pdev);
unregister_netdev(netdev);
free_netdev(netdev);
return 0;
}