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author | Stephen Boyd | 2016-06-29 19:54:13 +0200 |
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committer | Stephen Boyd | 2016-06-29 19:54:13 +0200 |
commit | 5ff5ec59c4583f02e6472a9f7a967165e8b067fc (patch) | |
tree | 1321c0f06deecf19cac6a17be791334baa9735d8 | |
parent | Merge tag 'clk-renesas-for-v4.8-tag2' of git://git.kernel.org/pub/scm/linux/k... (diff) | |
parent | clk: Provide notifier stubs when !COMMON_CLK (diff) | |
download | kernel-qcow2-linux-5ff5ec59c4583f02e6472a9f7a967165e8b067fc.tar.gz kernel-qcow2-linux-5ff5ec59c4583f02e6472a9f7a967165e8b067fc.tar.xz kernel-qcow2-linux-5ff5ec59c4583f02e6472a9f7a967165e8b067fc.zip |
Merge 'clk-notify' into clk-next
* clk-notify:
clk: Provide notifier stubs when !COMMON_CLK
-rw-r--r-- | include/linux/clk.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/linux/clk.h b/include/linux/clk.h index 0df4a51e1a78..a89ba4e7af7a 100644 --- a/include/linux/clk.h +++ b/include/linux/clk.h @@ -20,8 +20,6 @@ struct device; struct clk; -#ifdef CONFIG_COMMON_CLK - /** * DOC: clk notifier callback types * @@ -78,6 +76,8 @@ struct clk_notifier_data { unsigned long new_rate; }; +#ifdef CONFIG_COMMON_CLK + /** * clk_notifier_register: register a clock rate-change notifier callback * @clk: clock whose rate we are interested in @@ -140,6 +140,18 @@ bool clk_is_match(const struct clk *p, const struct clk *q); #else +static inline int clk_notifier_register(struct clk *clk, + struct notifier_block *nb) +{ + return -ENOTSUPP; +} + +static inline int clk_notifier_unregister(struct clk *clk, + struct notifier_block *nb) +{ + return -ENOTSUPP; +} + static inline long clk_get_accuracy(struct clk *clk) { return -ENOTSUPP; |