Chunfeng Yun 9610450ea3 usb: mtu3: fix up undefined reference to usb_debug_root ... When CONFIG_USB is not set, and CONFIG_USB_GADGET is set, there is an issue: ld: drivers/usb/mtu3/mtu3_debugfs.o: in function 'ssusb_debugfs_create_root': mtu3_debugfs.c:(.text+0xba3): undefined reference to 'usb_debug_root' usb_debug_root is only built when CONFIG_USB is enabled, so here drop it and use NULL instead. Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-05-21 10:08:56 +02:00
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Kconfig
Makefile
mtu3_core.c
mtu3_debug.h
mtu3_debugfs.c
mtu3_dr.c
mtu3_dr.h
mtu3_gadget_ep0.c
mtu3_gadget.c
mtu3_host.c
mtu3_hw_regs.h
mtu3_plat.c
mtu3_qmu.c
mtu3_qmu.h
mtu3_trace.c
mtu3_trace.h
mtu3.h