staging: rtl8188eu: Remove unused function odm_SwAntDivChkAntSwitchCallback()

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

drivers/staging/rtl8188eu/hal/odm.c

@@ -1269,22 +1269,6 @@ void odm_TXPowerTrackingCheckCE(struct odm_dm_struct *pDM_Odm)
 	}
 }
 
-/* antenna mapping info */
-/*  1: right-side antenna */
-/*  2/0: left-side antenna */
-/* PDM_SWAT_Table->CCK_Ant1_Cnt /OFDM_Ant1_Cnt:  for right-side antenna:   Ant:1    RxDefaultAnt1 */
-/* PDM_SWAT_Table->CCK_Ant2_Cnt /OFDM_Ant2_Cnt:  for left-side antenna:     Ant:0    RxDefaultAnt2 */
-/*  We select left antenna as default antenna in initial process, modify it as needed */
-/*  */
-
-/* 3============================================================ */
-/* 3 SW Antenna Diversity */
-/* 3============================================================ */
-
-void odm_SwAntDivChkAntSwitchCallback(void *FunctionContext)
-{
-}
-
 /* 3============================================================ */
 /* 3 SW Antenna Diversity */
 /* 3============================================================ */