From: Zheng Yongjun Date: Thu, 8 Sep 2022 13:55:13 +0000 (+0000) Subject: net: fs_enet: Fix wrong check in do_pd_setup X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=15c02201b32bdcfffcd33c24302b2cbd23e53ce7;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git 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 --- diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c index 1fc27c97e3b2..e52231cfcf77 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c +++ b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c @@ -97,7 +97,7 @@ 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;