clean up

src/device/usbd.h

@@ -70,8 +70,8 @@ bool tud_mounted(void);
 bool tud_suspended(void);
 
 // Check if device is ready to transfer
-TU_ATTR_ALWAYS_INLINE
-static inline bool tud_ready(void)
+TU_ATTR_ALWAYS_INLINE static inline
+bool tud_ready(void)
 {
   return tud_mounted() && !tud_suspended();
 }

src/device/usbd_pvt.h

@@ -94,7 +94,7 @@ void usbd_edpt_clear_stall(uint8_t rhport, uint8_t ep_addr);
 // Check if endpoint is stalled
 bool usbd_edpt_stalled(uint8_t rhport, uint8_t ep_addr);
 
-static inline
+TU_ATTR_ALWAYS_INLINE static inline
 bool usbd_edpt_ready(uint8_t rhport, uint8_t ep_addr)
 {
   return !usbd_edpt_busy(rhport, ep_addr) && !usbd_edpt_stalled(rhport, ep_addr);