clk: meson: drop meson_aoclk_gate_regmap_ops

let's remove the unused meson_aoclk_gate_regmap_ops

Fixes: 1f932d9 ("clk: meson: remove superseded aoclk_gate_regmap")
Signed-off-by: Yixun Lan <[email protected]>
Signed-off-by: Jerome Brunet <[email protected]>

Author: Yixun Lan

drivers/clk/meson/gxbb-aoclk.h

@@ -17,8 +17,6 @@
 #define AO_RTC_ALT_CLK_CNTL0	0x94
 #define AO_RTC_ALT_CLK_CNTL1	0x98
 
-extern const struct clk_ops meson_aoclk_gate_regmap_ops;
-
 struct aoclk_cec_32k {
 	struct clk_hw hw;
 	struct regmap *regmap;