staging: rtl8188eu: Remove unused function rtw_get_time_interval_ms()

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/include/osdep_service.h

@@ -207,7 +207,6 @@ u32  _rtw_queue_empty(struct __queue *pqueue);
 u32  rtw_systime_to_ms(u32 systime);
 u32  rtw_ms_to_systime(u32 ms);
 s32  rtw_get_passing_time_ms(u32 start);
-s32  rtw_get_time_interval_ms(u32 start, u32 end);
 
 static inline unsigned char _cancel_timer_ex(struct timer_list *ptimer)
 {

drivers/staging/rtl8188eu/os_dep/osdep_service.c

@@ -98,11 +98,6 @@ inline s32 rtw_get_passing_time_ms(u32 start)
 	return rtw_systime_to_ms(jiffies-start);
 }
 
-inline s32 rtw_get_time_interval_ms(u32 start, u32 end)
-{
-	return rtw_systime_to_ms(end-start);
-}
-
 #define RTW_SUSPEND_LOCK_NAME "rtw_wifi"
 
 struct net_device *rtw_alloc_etherdev_with_old_priv(int sizeof_priv,