On Wed, 27 Mar 2013, Mike Turquette wrote:
> Create locking helpers for the global mutex and global spinlock. The
> definitions of these helpers will be expanded upon in the next patch
> which introduces reentrancy into the locking scheme.
This looks way better. Nitpick below.
> +static void clk_enable_lock(unsigned long *flags)
> +{
> + spin_lock_irqsave(&enable_lock, *flags);
> +}
> +static void clk_enable_unlock(unsigned long *flags)
Please just hand in the flags, no need for indirection.
> +{
> + spin_unlock_irqrestore(&enable_lock, *flags);
> +}
> +
Reviewed-by: Thomas Gleixner <t...@linutronix.de>
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