staging: rtl8723bs: CheckFwRsvdPageContent is empty

The function CheckFwRsvdPageContent is empty, remove it.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20250722074115.35044-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Author: mistraube

drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c

@@ -285,15 +285,6 @@ static void ConstructNullFunctionData(
 	*pLength = pktlen;
 }
 
-/*
- * To check if reserved page content is destroyed by beacon because beacon
- * is too large.
- */
-/* 2010.06.23. Added by tynli. */
-void CheckFwRsvdPageContent(struct adapter *Adapter)
-{
-}
-
 static void rtl8723b_set_FwRsvdPage_cmd(struct adapter *padapter, struct rsvdpage_loc *rsvdpageloc)
 {
 	u8 u1H2CRsvdPageParm[H2C_RSVDPAGE_LOC_LEN] = {0};

drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c

@@ -1196,8 +1196,6 @@ static void StopTxBeacon(struct adapter *padapter)
 	rtw_write8(padapter, REG_TBTT_PROHIBIT+1, 0x64);
 	pHalData->RegReg542 &= ~BIT(0);
 	rtw_write8(padapter, REG_TBTT_PROHIBIT+2, pHalData->RegReg542);
-
-	CheckFwRsvdPageContent(padapter);  /*  2010.06.23. Added by tynli. */
 }
 
 static void _BeaconFunctionEnable(struct adapter *padapter, u8 Enable, u8 Linked)

drivers/staging/rtl8723bs/include/rtl8723b_cmd.h

@@ -175,8 +175,6 @@ void rtl8723b_set_FwMediaStatusRpt_cmd(struct adapter *padapter, u8 mstatus, u8
 void rtl8723b_download_rsvd_page(struct adapter *padapter, u8 mstatus);
 void rtl8723b_download_BTCoex_AP_mode_rsvd_page(struct adapter *padapter);
 
-void CheckFwRsvdPageContent(struct adapter *padapter);
-
 void rtl8723b_set_FwPwrModeInIPS_cmd(struct adapter *padapter, u8 cmd_param);
 
 s32 FillH2CCmd8723B(struct adapter *padapter, u8 ElementID, u32 CmdLen, u8 *pCmdBuffer);