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| author |   Chuhong Yuan <hslester96@gmail.com> | 2019-11-18 10:48:48 +0800 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-11-18 12:59:11 +0000 |
| commit | cd050abeba2a95fe5374eec28ad2244617bcbab6 (patch) | |
| tree | d459e9aafc9e69e3383904880a2de79814b8350a /drivers/spi | |
| parent | spi: tegra20-slink: add missed clk_unprepare (diff) | |
| download | linux-dev-cd050abeba2a95fe5374eec28ad2244617bcbab6.tar.xz linux-dev-cd050abeba2a95fe5374eec28ad2244617bcbab6.zip | |
spi: st-ssc4: add missed pm_runtime_disable
The driver forgets to call pm_runtime_disable in probe failure
and remove.
Add the missed calls to fix it.
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20191118024848.21645-1-hslester96@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-st-ssc4.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/spi/spi-st-ssc4.c b/drivers/spi/spi-st-ssc4.c index 0c24c494f386..77d26d64541a 100644 --- a/drivers/spi/spi-st-ssc4.c +++ b/drivers/spi/spi-st-ssc4.c @@ -381,6 +381,7 @@ static int spi_st_probe(struct platform_device *pdev) return 0; clk_disable: + pm_runtime_disable(&pdev->dev); clk_disable_unprepare(spi_st->clk); put_master: spi_master_put(master); @@ -392,6 +393,8 @@ static int spi_st_remove(struct platform_device *pdev) struct spi_master *master = platform_get_drvdata(pdev); struct spi_st *spi_st = spi_master_get_devdata(master); + pm_runtime_disable(&pdev->dev); + clk_disable_unprepare(spi_st->clk); pinctrl_pm_select_sleep_state(&pdev->dev); |