From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Sun, 4 Jun 2023 16:56:34 +0200
Subject: [PATCH] usb: dwc3: qcom: Fix an error handling path in
dwc3_qcom_probe()
References: bsc#1012628
Patch-mainline: 6.4.4
Git-commit: 4a944da707123686d372ec01ea60056902fadf35
[ Upstream commit 4a944da707123686d372ec01ea60056902fadf35 ]
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: c25c210f590e ("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>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
drivers/usb/dwc3/dwc3-qcom.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-qcom.c b/drivers/usb/dwc3/dwc3-qcom.c
index 9c01e963..72c22851 100644
--- a/drivers/usb/dwc3/dwc3-qcom.c
+++ b/drivers/usb/dwc3/dwc3-qcom.c
@@ -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;
}
}
}
--
2.35.3