No one is actually implementing those functions. We could remove calls to these altogether, but it does not really hurt to keep the empty inlined version at the moment and it satisfies a symmetry with the gadget mode.
Signed-off-by: Jean-Jacques Hiblot jjhiblot@ti.com ---
Changes in v2: None
drivers/usb/dwc3/core.h | 5 ----- 1 file changed, 5 deletions(-)
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index cfe29884e7..4c89dfcad9 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -994,15 +994,10 @@ int dwc3_gadget_resize_tx_fifos(struct dwc3 *dwc); int dwc3_init(struct dwc3 *dwc); void dwc3_remove(struct dwc3 *dwc);
-#ifdef CONFIG_USB_DWC3_HOST -int dwc3_host_init(struct dwc3 *dwc); -void dwc3_host_exit(struct dwc3 *dwc); -#else static inline int dwc3_host_init(struct dwc3 *dwc) { return 0; } static inline void dwc3_host_exit(struct dwc3 *dwc) { } -#endif
#ifdef CONFIG_USB_DWC3_GADGET int dwc3_gadget_init(struct dwc3 *dwc);