编译内核报错

bigfoot

报错信息：
./include/linux/phy/omap_control_phy.h:46:2: error: redeclaration of enumerator 'USB_MODE_HOST'
  USB_MODE_HOST,
  ^
In file included from ./include/linux/usb/otg.h:14:0,
                 from ./include/linux/phy/omap_usb.h:23,
                 from drivers/phy/ti/phy-omap-usb2.c:24:
./include/linux/usb/phy.h:69:2: note: previous definition of 'USB_MODE_HOST' was here
  USB_MODE_HOST,
  ^
In file included from drivers/phy/ti/phy-omap-usb2.c:30:0:
./include/linux/phy/omap_control_phy.h:47:2: error: redeclaration of enumerator 'USB_MODE_DEVICE'
  USB_MODE_DEVICE,
  ^
In file included from ./include/linux/usb/otg.h:14:0,
                 from ./include/linux/phy/omap_usb.h:23,
                 from drivers/phy/ti/phy-omap-usb2.c:24:
./include/linux/usb/phy.h:70:2: note: previous definition of 'USB_MODE_DEVICE' was here
  USB_MODE_DEVICE,
  ^
scripts/Makefile.build:328: recipe for target 'drivers/phy/ti/phy-omap-usb2.o' failed
make[4]: *** [drivers/phy/ti/phy-omap-usb2.o] Error 1
scripts/Makefile.build:587: recipe for target 'drivers/phy/ti' failed
make[3]: *** [drivers/phy/ti] Error 2
scripts/Makefile.build:587: recipe for target 'drivers/phy' failed

djh

您这是做了直接编译源码报错的？还是修改之后编译报错的啊？

bigfoot

修改了，但没有修改与USB相关的，但错误是USB_MODE_HOST与USB_MODE_DEVICE定义问题

djh

bigfoot 发表于 2021-8-9 09:25
修改了，但没有修改与USB相关的，但错误是USB_MODE_HOST与USB_MODE_DEVICE定义问题

我根据您的报错查看了omap_comtrol_phy.h相应的部分，如下所示


include/linux/usb/phy.h