diff options
| author | Takuo Koguchi <takuo.koguchi@gmail.com> | 2017-12-07 16:20:14 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-02-25 11:05:49 +0100 |
| commit | 5ae4f528030800598c91cd1e814997d6284ca2c1 (patch) | |
| tree | 36b2938f2a63c03c7696d8915e60e58f61683d53 /drivers/spi | |
| parent | f99ff84b3654ab5fda483fee9a2b3d28ac8307b6 (diff) | |
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@microsoft.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 4969dc10684a..d8995b6c5a7e 100644 --- a/drivers/spi/spi-sun4i.c +++ b/drivers/spi/spi-sun4i.c @@ -466,7 +466,7 @@ 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; } |