[PATCH 3/6] dma: coh901318_lli: avoid unbalanced locking
Linus Walleij
linus.walleij at linaro.org
Fri Feb 15 09:52:10 EST 2013
On Tue, Feb 12, 2013 at 11:58 AM, Andy Shevchenko
<andriy.shevchenko at linux.intel.com> wrote:
> I have not checked the code but there is a possibility that custom pool->lock
> is not needed at all due to dma_pool contains it's own lock.
Can you please change the description to something like:
"The coh901318_lli allocator releases a lock on the exit path without
taking it first".
Which is what the patch is actually fixing.
After that it's Acked-by: Linus Walleij <linus.walleij at linaro.org>
Yours,
Linus Walleij
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