diff mbox series

[6/6] clk: meson: s4: Delete the spinlock from the MPLL

Message ID 20240920-mpll_spinlock-v1-6-5249a9a7e2b7@amlogic.com (mailing list archive)
State New
Delegated to: Neil Armstrong
Headers show
Series clk: meson: Delete a meaningless spinlock from the MPLL | expand

Commit Message

Chuan Liu via B4 Relay Sept. 20, 2024, 8:16 a.m. UTC 
From: Chuan Liu <chuan.liu@amlogic.com>

It is meaningless to define a spinlock in the struct meson_clk_mpll_data.

Signed-off-by: Chuan Liu <chuan.liu@amlogic.com>
---
 drivers/clk/meson/s4-pll.c | 6 ------
 1 file changed, 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/clk/meson/s4-pll.c b/drivers/clk/meson/s4-pll.c
index 9697f6577e06..d8e621e79428 100644
--- a/drivers/clk/meson/s4-pll.c
+++ b/drivers/clk/meson/s4-pll.c
@@ -17,8 +17,6 @@ 
 #include "meson-clkc-utils.h"
 #include <dt-bindings/clock/amlogic,s4-pll-clkc.h>
 
-static DEFINE_SPINLOCK(meson_clk_lock);
-
 /*
  * These clock are a fixed value (fixed_pll is 2GHz) that is initialized by ROMcode.
  * The chip was changed fixed pll for security reasons. Fixed PLL registers are not writable
@@ -547,7 +545,6 @@  static struct clk_regmap s4_mpll0_div = {
 			.shift   = 29,
 			.width	 = 1,
 		},
-		.lock = &meson_clk_lock,
 		.init_regs = s4_mpll0_init_regs,
 		.init_count = ARRAY_SIZE(s4_mpll0_init_regs),
 	},
@@ -601,7 +598,6 @@  static struct clk_regmap s4_mpll1_div = {
 			.shift   = 29,
 			.width	 = 1,
 		},
-		.lock = &meson_clk_lock,
 		.init_regs = s4_mpll1_init_regs,
 		.init_count = ARRAY_SIZE(s4_mpll1_init_regs),
 	},
@@ -655,7 +651,6 @@  static struct clk_regmap s4_mpll2_div = {
 			.shift   = 29,
 			.width	 = 1,
 		},
-		.lock = &meson_clk_lock,
 		.init_regs = s4_mpll2_init_regs,
 		.init_count = ARRAY_SIZE(s4_mpll2_init_regs),
 	},
@@ -709,7 +704,6 @@  static struct clk_regmap s4_mpll3_div = {
 			.shift   = 29,
 			.width	 = 1,
 		},
-		.lock = &meson_clk_lock,
 		.init_regs = s4_mpll3_init_regs,
 		.init_count = ARRAY_SIZE(s4_mpll3_init_regs),
 	},