phy: tegra: xusb: Fix return value of tegra_xusb_find_port_node function
authorMiaoqian Lin <linmq006@gmail.com>
Mon, 13 Dec 2021 02:05:07 +0000 (02:05 +0000)
committerVinod Koul <vkoul@kernel.org>
Tue, 14 Dec 2021 07:37:21 +0000 (13:07 +0530)
commit045a31b95509c8f25f5f04ec5e0dec5cd09f2c5f
tree2fda40d08c7286af75c8770bef4ba9cdd1b5d96e
parente87f13c33e126ab2c72f9acb5ae98fbb93ddfd32
phy: tegra: xusb: Fix return value of tegra_xusb_find_port_node function

callers of tegra_xusb_find_port_node() function only do NULL checking for
the return value. return NULL instead of ERR_PTR(-ENOMEM) to keep
consistent.

Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211213020507.1458-1-linmq006@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/phy/tegra/xusb.c