[PATCH] litex_liteeth: Fix a double free in the remove function

From: Christophe JAILLET
Date: Sun Nov 07 2021 - 15:13:17 EST


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

Fixes: ee7da21ac4c3 ("net: Add driver for LiteX's LiteETH network interface")
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
drivers/net/ethernet/litex/litex_liteeth.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/litex/litex_liteeth.c b/drivers/net/ethernet/litex/litex_liteeth.c
index 3d9385a4989b..24ed6e180c75 100644
--- a/drivers/net/ethernet/litex/litex_liteeth.c
+++ b/drivers/net/ethernet/litex/litex_liteeth.c
@@ -289,7 +289,6 @@ static int liteeth_remove(struct platform_device *pdev)
struct net_device *netdev = platform_get_drvdata(pdev);

unregister_netdev(netdev);
- free_netdev(netdev);

return 0;
}
--
2.30.2