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spi: sun4i: disable clocks in the remove function 

mclk and hclk need to be disabled. Since pm_runtime_disable does
not disable the clocks, use pm_runtime_force_suspend instead.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Takuo Koguchi <takuo.koguchi.sw@hitachi.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Takuo Koguchi 2017-12-07 16:20:14 +09:00 committed by Mark Brown
parent 4fbd8d194f
commit c810daba0a
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/spi-sun4i.c
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@ -525,7 +525,7 @@ static int sun4i_spi_probe(struct platform_device *pdev)
static int sun4i_spi_remove(struct platform_device *pdev)
{
pm_runtime_disable(&pdev->dev);
pm_runtime_force_suspend(&pdev->dev);
return 0;
}