diff options
| -rw-r--r-- | arch/sh/kernel/cpu/clock.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c index 1dc896483b5..099373ae57d 100644 --- a/arch/sh/kernel/cpu/clock.c +++ b/arch/sh/kernel/cpu/clock.c @@ -99,15 +99,18 @@ static int __clk_enable(struct clk *clk) * changes and the clock needs to hunt for the proper set of * divisors to use before it can effectively recalc. */ + + if (clk->flags & CLK_ALWAYS_ENABLED) { + kref_get(&clk->kref); + return 0; + } + if (unlikely(atomic_read(&clk->kref.refcount) == 1)) if (clk->ops && clk->ops->init) clk->ops->init(clk); kref_get(&clk->kref); - if (clk->flags & CLK_ALWAYS_ENABLED) - return 0; - if (likely(clk->ops && clk->ops->enable)) clk->ops->enable(clk); |