[PATCH v2] phy: tegra: xusb: Fix return value of tegra_xusb_find_port_node function
From: Miaoqian Lin <hidden>
Date: 2021-12-13 02:05:22
Also in:
linux-tegra, lkml
Subsystem:
generic phy framework, tegra xusb padctl driver, the rest · Maintainers:
Vinod Koul, JC Kuo, Linus Torvalds
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 <redacted> --- drivers/phy/tegra/xusb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index 963de5913e50..aa5237eacd29 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c@@ -455,7 +455,7 @@ tegra_xusb_find_port_node(struct tegra_xusb_padctl *padctl, const char *type, name = kasprintf(GFP_KERNEL, "%s-%u", type, index); if (!name) { of_node_put(ports); - return ERR_PTR(-ENOMEM); + return NULL; } np = of_get_child_by_name(ports, name); kfree(name);
--
2.17.1
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