hwrng: exynos - Disable runtime PM on driver unbind

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Driver enabled runtime PM but did not revert this on removal. Re-binding
of a device triggered warning:
	exynos-rng 10830400.rng: Unbalanced pm_runtime_enable!

Fixes: b329669ea0 ("hwrng: exynos - Add support for Exynos random number generator")
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Krzysztof Kozlowski 2016-03-14 09:07:15 +09:00 • committed by Herbert Xu

parent 48a61e1e2a

commit 27d80fa8bc

1 changed files with 9 additions and 0 deletions

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drivers/char/hw_random/exynos-rng.c

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