Messages in this thread Patch in this message | | | From | Guan Jing <> | Subject | [PATCH -next v2] usb: dwc3: include extcon.h to fix compile error | Date | Wed, 11 May 2022 10:26:22 +0800 |
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If dwc3 is not include extcon.h, the dwc3 driver will fail to link:
drivers/usb/dwc3/core.o: In function `dwc3_probe': core.c:(.text+0x1095): undefined reference to `extcon_get_edev_by_phandle' core.c:(.text+0x10bd): undefined reference to `extcon_get_extcon_dev'
Add miss #include <linux/extcon.h> to fix this error.
Fixes: 0f0101719138 ("usb: dwc3: Don't switch OTG -> peripheral if extcon is present") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Guan Jing <guanjing6@huawei.com> --- drivers/usb/dwc3/core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 950e238c65bf..e619a3ef6c46 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -28,6 +28,7 @@ #include <linux/pinctrl/consumer.h> #include <linux/reset.h> #include <linux/bitfield.h> +#include <linux/extcon.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> -- 2.17.1
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