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usb: dwc3: qcom: Fix an error handling path in dwc3_qcom_probe() 

[ Upstream commit 4a944da707 ]

If dwc3_qcom_create_urs_usb_platdev() fails, some resources still need to
be released, as already done in the other error handling path of the
probe.

Fixes: c25c210f59 ("usb: dwc3: qcom: add URS Host support for sdm845 ACPI boot")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Andrew Halaney <ahalaney@redhat.com>
Message-ID: <b69fa8dd68d816e7d24c88d3eda776ceb28c5dc5.1685890571.git.christophe.jaillet@wanadoo.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Christophe JAILLET 2023-06-04 16:56:34 +02:00 committed by Greg Kroah-Hartman
parent 63b3360d43
commit 155bb9b4e3
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/usb/dwc3/dwc3-qcom.c
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@ -865,9 +865,10 @@ static int dwc3_qcom_probe(struct platform_device *pdev)
if (IS_ERR_OR_NULL(qcom->urs_usb)) {
dev_err(dev, "failed to create URS USB platdev\n");
if (!qcom->urs_usb)
return -ENODEV;
ret = -ENODEV;
else
return PTR_ERR(qcom->urs_usb);
ret = PTR_ERR(qcom->urs_usb);
goto clk_disable;
}
}
}