Remove unused function rf_reg_dump.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_debug.c    | 11 -----------
 drivers/staging/rtl8723bs/include/rtw_debug.h |  1 -
 2 files changed, 12 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_debug.c b/drivers/staging/rtl8723bs/core/rtw_debug.c
index 5354fdd11c9b..33d27680a276 100644
--- a/drivers/staging/rtl8723bs/core/rtw_debug.c
+++ b/drivers/staging/rtl8723bs/core/rtw_debug.c
@@ -55,14 +55,3 @@ static void dump_4_rf_regs(struct adapter *adapter, int path, int offset)
 	netdev_dbg(adapter->pnetdev, "0x%02x 0x%08x 0x%08x 0x%08x 0x%08x\n",
 		   i, reg[0], reg[1], reg[2], reg[3]);
 }
-
-void rf_reg_dump(struct adapter *adapter)
-{
-	int i, path = 0;
-
-	netdev_dbg(adapter->pnetdev, "======= RF REG =======\n");
-
-	netdev_dbg(adapter->pnetdev, "RF_Path(%x)\n", path);
-	for (i = 0; i < 0x100; i++)
-		dump_4_rf_regs(adapter, path, i);
-}
diff --git a/drivers/staging/rtl8723bs/include/rtw_debug.h b/drivers/staging/rtl8723bs/include/rtw_debug.h
index 7f96ff66915f..f70da9cc66f8 100644
--- a/drivers/staging/rtl8723bs/include/rtw_debug.h
+++ b/drivers/staging/rtl8723bs/include/rtw_debug.h
@@ -9,6 +9,5 @@
 
 void mac_reg_dump(struct adapter *adapter);
 void bb_reg_dump(struct adapter *adapter);
-void rf_reg_dump(struct adapter *adapter);
 
 #endif	/* __RTW_DEBUG_H__ */
-- 
2.46.0