diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-05-29 11:35:10 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-06-07 14:10:15 +0200 |
| commit | 2092760681b53cd0c1214444ac35737ff8a65024 (patch) | |
| tree | d49466cf9ff37c19bfa7e3031fc8034b31e8e0f8 /drivers/clk/renesas | |
| parent | 3b2f834dd3f952a0c69c0dacef68172742acacbc (diff) | |
clk: renesas: rcar-gen2: Use DEFINE_SPINLOCK() for static spinlock
A static spinlock can be initialized automatically with
DEFINE_SPINLOCK() rather than explicitly calling spin_lock_init().
Suggested-by: Ye Bin <yebin10@huawei.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/8da2c908f00043f05f7e26e3c26400aea0cfe8bc.1716975021.git.geert+renesas@glider.be
Diffstat (limited to 'drivers/clk/renesas')
| -rw-r--r-- | drivers/clk/renesas/rcar-gen2-cpg.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/clk/renesas/rcar-gen2-cpg.c b/drivers/clk/renesas/rcar-gen2-cpg.c index edae874fa2b6..4c3764972bad 100644 --- a/drivers/clk/renesas/rcar-gen2-cpg.c +++ b/drivers/clk/renesas/rcar-gen2-cpg.c @@ -30,7 +30,7 @@ #define CPG_ADSPCKCR 0x025c #define CPG_RCANCKCR 0x0270 -static spinlock_t cpg_lock; +static DEFINE_SPINLOCK(cpg_lock); /* * Z Clock @@ -387,7 +387,5 @@ int __init rcar_gen2_cpg_init(const struct rcar_gen2_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; } |