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Subject[PATCH] usb: dwc3: st: Rely on child's compatible instead of name
Date
From: Patrice Chotard <patrice.chotard@foss.st.com>

To ensure that child node is found, don't rely on child's node name
which can take different value, but on child's compatible name.

Cc: Jerome Audu <jerome.audu@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
---
drivers/usb/dwc3/dwc3-st.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/dwc3/dwc3-st.c b/drivers/usb/dwc3/dwc3-st.c
index 166b5bde45cb..fea5290de83f 100644
--- a/drivers/usb/dwc3/dwc3-st.c
+++ b/drivers/usb/dwc3/dwc3-st.c
@@ -251,7 +251,7 @@ static int st_dwc3_probe(struct platform_device *pdev)
/* Manage SoftReset */
reset_control_deassert(dwc3_data->rstc_rst);

- child = of_get_child_by_name(node, "dwc3");
+ child = of_get_compatible_child(node, "snps,dwc3");
if (!child) {
dev_err(&pdev->dev, "failed to find dwc3 core node\n");
ret = -ENODEV;
--
2.25.1
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