From: Johan Hovold <johan+linaro@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Felipe Balbi <balbi@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Krishna Kurapati <quic_kriskura@quicinc.com>,
Stephen Boyd <swboyd@chromium.org>,
Doug Anderson <dianders@chromium.org>,
"Matthias Kaehlcke" <mka@chromium.org>,
Pavankumar Kondeti <quic_pkondeti@quicinc.com>,
quic_ppratap@quicinc.com, quic_vpulyala@quicinc.com,
linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Johan Hovold <johan+linaro@kernel.org>,
Randy Dunlap <rdunlap@infradead.org>
Subject: [PATCH v2 3/9] usb: dwc3: qcom: fix gadget-only builds
Date: Thu, 4 Aug 2022 17:09:55 +0200 [thread overview]
Message-ID: <20220804151001.23612-4-johan+linaro@kernel.org> (raw)
In-Reply-To: <20220804151001.23612-1-johan+linaro@kernel.org>
A recent change added a dependency to the USB host stack and broke
gadget-only builds of the driver.
Fixes: 6895ea55c385 ("usb: dwc3: qcom: Configure wakeup interrupts during suspend")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
Changes in v2
- new patch
drivers/usb/dwc3/dwc3-qcom.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/dwc3-qcom.c b/drivers/usb/dwc3/dwc3-qcom.c
index be2e3dd36440..e9364141661b 100644
--- a/drivers/usb/dwc3/dwc3-qcom.c
+++ b/drivers/usb/dwc3/dwc3-qcom.c
@@ -310,8 +310,11 @@ static enum usb_device_speed dwc3_qcom_read_usb2_speed(struct dwc3_qcom *qcom)
* currently supports only 1 port per controller. So
* this is sufficient.
*/
+#ifdef CONFIG_USB
udev = usb_hub_find_child(hcd->self.root_hub, 1);
-
+#else
+ udev = NULL;
+#endif
if (!udev)
return USB_SPEED_UNKNOWN;
--
2.35.1
next prev parent reply other threads:[~2022-08-04 15:10 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-04 15:09 [PATCH v2 0/9] usb: dwc3: qcom: fix wakeup implementation Johan Hovold
2022-08-04 15:09 ` [PATCH v2 1/9] usb: dwc3: fix PHY disable sequence Johan Hovold
2022-08-06 13:48 ` Manivannan Sadhasivam
2022-08-04 15:09 ` [PATCH v2 2/9] Revert "usb: dwc3: qcom: Keep power domain on to retain controller status" Johan Hovold
2022-08-06 13:52 ` Manivannan Sadhasivam
2022-08-04 15:09 ` Johan Hovold [this message]
2022-08-04 18:18 ` [PATCH v2 3/9] usb: dwc3: qcom: fix gadget-only builds Randy Dunlap
2022-08-06 14:15 ` Manivannan Sadhasivam
2022-08-06 16:04 ` Johan Hovold
2022-08-06 16:42 ` Manivannan Sadhasivam
2022-08-06 16:51 ` Johan Hovold
2022-08-08 13:05 ` Greg Kroah-Hartman
2022-08-08 13:34 ` Johan Hovold
2022-08-18 17:44 ` Greg Kroah-Hartman
2022-08-04 15:09 ` [PATCH v2 4/9] usb: dwc3: qcom: fix use-after-free on runtime-PM wakeup Johan Hovold
2022-08-04 15:53 ` Matthias Kaehlcke
2022-08-06 14:33 ` Manivannan Sadhasivam
2022-08-06 16:08 ` Johan Hovold
2022-08-06 16:44 ` Manivannan Sadhasivam
2022-08-04 15:09 ` [PATCH v2 5/9] usb: dwc3: qcom: fix runtime PM wakeup Johan Hovold
2022-08-04 20:00 ` Matthias Kaehlcke
2022-08-06 14:35 ` Manivannan Sadhasivam
2022-08-04 15:09 ` [PATCH v2 6/9] usb: dwc3: qcom: fix peripheral and OTG suspend Johan Hovold
2022-08-04 21:38 ` kernel test robot
2022-08-05 6:58 ` Johan Hovold
2022-08-05 7:10 ` Johan Hovold
2022-08-04 15:09 ` [PATCH v2 7/9] dt-bindings: usb: qcom,dwc3: add wakeup-source property Johan Hovold
2022-08-06 15:08 ` Manivannan Sadhasivam
2022-08-06 16:41 ` Johan Hovold
2022-08-06 16:52 ` Manivannan Sadhasivam
2022-08-06 17:09 ` Johan Hovold
2022-08-08 8:05 ` Manivannan Sadhasivam
2022-08-04 15:10 ` [PATCH v2 8/9] usb: dwc3: qcom: fix wakeup implementation Johan Hovold
2022-08-04 16:59 ` Matthias Kaehlcke
2022-08-05 16:58 ` Matthias Kaehlcke
2022-08-06 16:22 ` Johan Hovold
2022-08-08 17:22 ` Matthias Kaehlcke
2022-08-06 14:57 ` Manivannan Sadhasivam
2022-08-06 16:33 ` Johan Hovold
2022-08-04 15:10 ` [PATCH v2 9/9] usb: dwc3: qcom: clean up suspend callbacks Johan Hovold
2022-08-04 17:08 ` Matthias Kaehlcke
2022-08-04 15:15 ` [PATCH v2 0/9] usb: dwc3: qcom: fix wakeup implementation Johan Hovold
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