On Thu, 26 Jan 2017, Marek Szyprowski wrote: > Disable device on driver remove and release allocated regmap. > > Signed-off-by: Marek Szyprowski <[email protected]> > --- > drivers/mfd/exynos-lpass.c | 11 +++++++++++ > 1 file changed, 11 insertions(+)
For my own reference: Acked-for-MFD-by: Lee Jones <[email protected]> > diff --git a/drivers/mfd/exynos-lpass.c b/drivers/mfd/exynos-lpass.c > index be264988bdc9..9dbbedad916f 100644 > --- a/drivers/mfd/exynos-lpass.c > +++ b/drivers/mfd/exynos-lpass.c > @@ -137,6 +137,16 @@ static int exynos_lpass_probe(struct platform_device > *pdev) > return of_platform_populate(dev->of_node, NULL, NULL, dev); > } > > +static int exynos_lpass_remove(struct platform_device *pdev) > +{ > + struct exynos_lpass *lpass = platform_get_drvdata(pdev); > + > + exynos_lpass_disable(lpass); > + regmap_exit(lpass->top); > + > + return 0; > +} > + > static int __maybe_unused exynos_lpass_suspend(struct device *dev) > { > struct exynos_lpass *lpass = dev_get_drvdata(dev); > @@ -171,6 +181,7 @@ static SIMPLE_DEV_PM_OPS(lpass_pm_ops, > exynos_lpass_suspend, > .of_match_table = exynos_lpass_of_match, > }, > .probe = exynos_lpass_probe, > + .remove = exynos_lpass_remove, > }; > module_platform_driver(exynos_lpass_driver); > -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
