usb: dwc3: always use the inlined version of dwc3_host_init/dwc3_host_exit

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>

diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index cfe29884e7689e617efb7e54ba7caa3611ac00cc..4c89dfcad98cd82b30c732152d413280cacb0bb6 100644 (file)
--- 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);