A global spinlock can be initialized automatically with
DEFINE_SPINLOCK() rather than explicitly calling spin_lock_init().
Suggested-by: Ye Bin <yebin10@xxxxxxxxxx>
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
drivers/clk/renesas/rcar-cpg-lib.c | 2 +-
drivers/clk/renesas/rcar-gen3-cpg.c | 2 --
drivers/clk/renesas/rcar-gen4-cpg.c | 2 --
3 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/clk/renesas/rcar-cpg-lib.c b/drivers/clk/renesas/rcar-cpg-lib.c
index 5a15f8788b9227d9..42b126ea3e1337c1 100644
--- a/drivers/clk/renesas/rcar-cpg-lib.c
+++ b/drivers/clk/renesas/rcar-cpg-lib.c
@@ -22,7 +22,7 @@
#include "rcar-cpg-lib.h"
-spinlock_t cpg_lock;
+DEFINE_SPINLOCK(cpg_lock);
void cpg_reg_modify(void __iomem *reg, u32 clear, u32 set)
{
diff --git a/drivers/clk/renesas/rcar-gen3-cpg.c b/drivers/clk/renesas/rcar-gen3-cpg.c
index d0129a6509411662..20b89eb6c35c1f07 100644
--- a/drivers/clk/renesas/rcar-gen3-cpg.c
+++ b/drivers/clk/renesas/rcar-gen3-cpg.c
@@ -551,7 +551,5 @@ int __init rcar_gen3_cpg_init(const struct rcar_gen3_cpg_pll_config *config,
cpg_quirks = (uintptr_t)attr->data;
pr_debug("%s: mode = 0x%x quirks = 0x%x\n", __func__, mode, cpg_quirks);
- spin_lock_init(&cpg_lock);
-
return 0;
}
diff --git a/drivers/clk/renesas/rcar-gen4-cpg.c b/drivers/clk/renesas/rcar-gen4-cpg.c
index 8e4559fbb0bc3352..0e2c27adcfe784a0 100644
--- a/drivers/clk/renesas/rcar-gen4-cpg.c
+++ b/drivers/clk/renesas/rcar-gen4-cpg.c
@@ -507,7 +507,5 @@ int __init rcar_gen4_cpg_init(const struct rcar_gen4_cpg_pll_config *config,
cpg_clk_extalr = clk_extalr;
cpg_mode = mode;
- spin_lock_init(&cpg_lock);
-
return 0;
}
--
2.34.1
