From 4017e91ff25d2e751be2b427a25044d5e8bc5291 Mon Sep 17 00:00:00 2001 From: Zheng Yongjun Date: Thu, 8 Sep 2022 13:55:13 +0000 Subject: [PATCH] net: fs_enet: Fix wrong check in do_pd_setup [ Upstream commit ec3f06b542a960806a81345042e4eee3f8c5dec4 ] Should check of_iomap return value 'fep->fec.fecp' instead of 'fep->fcc.fccp' Fixes: 976de6a8c304 ("fs_enet: Be an of_platform device when CONFIG_PPC_CPM_NEW_BINDING is set.") Signed-off-by: Zheng Yongjun Reviewed-by: Christophe Leroy Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/freescale/fs_enet/mac-fec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c index 99fe2c210d0f..61f4b6e50d29 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c +++ b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c @@ -98,7 +98,7 @@ static int do_pd_setup(struct fs_enet_private *fep) return -EINVAL; fep->fec.fecp = of_iomap(ofdev->dev.of_node, 0); - if (!fep->fcc.fccp) + if (!fep->fec.fecp) return -EINVAL; return 0;