Russell King a068682cd6 dmaengine: PL08x: ensure all descriptors are freed when channel is released ...

Ensure all queued descriptors are freed when the channel is released,
ensuring we don't leak memory

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2012-07-01 14:16:10 +01:00

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