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clk: fix a typo in comment block of clk_notifier_register() 

The word "cases" is doubled.  Keep decent forms for the following
lines.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Masahiro Yamada 2015-11-30 16:40:51 +09:00 committed by Stephen Boyd
parent 07ff73a932
commit 198bb59493
1 changed files with 3 additions and 4 deletions
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7
drivers/clk/clk.c
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@ -2806,10 +2806,9 @@ void __clk_put(struct clk *clk)
* re-enter into the clk framework by calling any top-level clk APIs;
* this will cause a nested prepare_lock mutex.
*
* In all notification cases cases (pre, post and abort rate change) the
* original clock rate is passed to the callback via struct
* clk_notifier_data.old_rate and the new frequency is passed via struct
* clk_notifier_data.new_rate.
* In all notification cases (pre, post and abort rate change) the original
* clock rate is passed to the callback via struct clk_notifier_data.old_rate
* and the new frequency is passed via struct clk_notifier_data.new_rate.
*
* clk_notifier_register() must be called from non-atomic context.
* Returns -EINVAL if called with null arguments, -ENOMEM upon