diff options
| author | Takuo Koguchi <takuo.koguchi@gmail.com> | 2017-12-07 10:20:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-02-25 13:08:02 +0300 |
| commit | 8edeefab9ef2ddb13fad02594457c87386b7c2e0 (patch) | |
| tree | 9979302fefb148a7ff186a0f3014097089ccb69a /drivers/spi | |
| parent | e8e50037b6dee16b7f7a4f2b0bc71f496c49c2b7 (diff) | |
| download | linux-8edeefab9ef2ddb13fad02594457c87386b7c2e0.tar.xz | |
spi: sun4i: disable clocks in the remove function
[ Upstream commit c810daba0ab5226084a56893a789af427a801146 ]
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>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-sun4i.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-sun4i.c b/drivers/spi/spi-sun4i.c index c5cd635c28f3..41410031f8e9 100644 --- a/drivers/spi/spi-sun4i.c +++ b/drivers/spi/spi-sun4i.c @@ -525,7 +525,7 @@ err_free_master: static int sun4i_spi_remove(struct platform_device *pdev) { - pm_runtime_disable(&pdev->dev); + pm_runtime_force_suspend(&pdev->dev); return 0; } |