[PATCH] net: ksz884x: Remove the unused function port_cfg_force_flow_ctrl()

[Jiapeng Chong]

The function port_cfg_force_flow_ctrl() is defined in the ksz884x.c file,
but not called elsewhere, so remove this unused function.

drivers/net/ethernet/micrel/ksz884x.c:2212:20: warning: unused function 'port_cfg_force_flow_ctrl'.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3418
Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>
---
 drivers/net/ethernet/micrel/ksz884x.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c
index e6acd1e7b263..46f1fbf58b5a 100644
--- a/drivers/net/ethernet/micrel/ksz884x.c
+++ b/drivers/net/ethernet/micrel/ksz884x.c
@@ -2209,12 +2209,6 @@ static inline void port_cfg_back_pressure(struct ksz_hw *hw, int p, int set)
 		KS8842_PORT_CTRL_2_OFFSET, PORT_BACK_PRESSURE, set);
 }
 
-static inline void port_cfg_force_flow_ctrl(struct ksz_hw *hw, int p, int set)
-{
-	port_cfg(hw, p,
-		KS8842_PORT_CTRL_2_OFFSET, PORT_FORCE_FLOW_CTRL, set);
-}
-
 static inline int port_chk_back_pressure(struct ksz_hw *hw, int p)
 {
 	return port_chk(hw, p,
-- 
2.20.1.7.g153144c