From 0e9804cff18223e750f3af52a2701945bb362f55 Mon Sep 17 00:00:00 2001 From: Yang Yingliang Date: Tue, 27 Sep 2022 23:14:06 +0800 Subject: [PATCH] ethernet: 8390: remove unnecessary check of mem The 'mem' returned by platform_get_resource() has been checked in probe function, so it is no need do this check in remove function. Signed-off-by: Yang Yingliang Link: https://lore.kernel.org/r/20220927151406.797800-1-yangyingliang@huawei.com Signed-off-by: Paolo Abeni --- drivers/net/ethernet/8390/mcf8390.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/8390/mcf8390.c b/drivers/net/ethernet/8390/mcf8390.c index 21047ae..8a7918d 100644 --- a/drivers/net/ethernet/8390/mcf8390.c +++ b/drivers/net/ethernet/8390/mcf8390.c @@ -450,8 +450,7 @@ static int mcf8390_remove(struct platform_device *pdev) unregister_netdev(dev); mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (mem) - release_mem_region(mem->start, resource_size(mem)); + release_mem_region(mem->start, resource_size(mem)); free_netdev(dev); return 0; } -- 2.7.4