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| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-06-21 21:27:10 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-07-18 18:48:19 +0100 |
| commit | 2583f5e828155c2dcacda64c1f42e86d8a4c2d5b (patch) | |
| tree | bdcc8333cd3d32d042c34bd0c987c51e553e5818 /drivers/iio | |
| parent | a79163d19ef7b385f48876898c28a58f35a1df35 (diff) | |
| download | linux-2583f5e828155c2dcacda64c1f42e86d8a4c2d5b.tar.bz2 | |
iio: adc: imx8qxp: Switch to DEFINE_RUNTIME_DEV_PM_OPS and pm_ptr()
Switching to these newer macros allows the compiler to remove
the unused functions and struct dev_pm_ops if !CONFIG_PM without
the need to mark anything __maybe_unused.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Cai Huoqing <cai.huoqing@linux.dev>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220621202719.13644-28-jic23@kernel.org
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/imx8qxp-adc.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/iio/adc/imx8qxp-adc.c b/drivers/iio/adc/imx8qxp-adc.c index e8c9a69e10eb..e48446784a0a 100644 --- a/drivers/iio/adc/imx8qxp-adc.c +++ b/drivers/iio/adc/imx8qxp-adc.c @@ -417,7 +417,7 @@ static int imx8qxp_adc_remove(struct platform_device *pdev) return 0; } -static __maybe_unused int imx8qxp_adc_runtime_suspend(struct device *dev) +static int imx8qxp_adc_runtime_suspend(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); struct imx8qxp_adc *adc = iio_priv(indio_dev); @@ -431,7 +431,7 @@ static __maybe_unused int imx8qxp_adc_runtime_suspend(struct device *dev) return 0; } -static __maybe_unused int imx8qxp_adc_runtime_resume(struct device *dev) +static int imx8qxp_adc_runtime_resume(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); struct imx8qxp_adc *adc = iio_priv(indio_dev); @@ -468,10 +468,9 @@ err_disable_reg: return ret; } -static const struct dev_pm_ops imx8qxp_adc_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) - SET_RUNTIME_PM_OPS(imx8qxp_adc_runtime_suspend, imx8qxp_adc_runtime_resume, NULL) -}; +static DEFINE_RUNTIME_DEV_PM_OPS(imx8qxp_adc_pm_ops, + imx8qxp_adc_runtime_suspend, + imx8qxp_adc_runtime_resume, NULL); static const struct of_device_id imx8qxp_adc_match[] = { { .compatible = "nxp,imx8qxp-adc", }, @@ -485,7 +484,7 @@ static struct platform_driver imx8qxp_adc_driver = { .driver = { .name = ADC_DRIVER_NAME, .of_match_table = imx8qxp_adc_match, - .pm = &imx8qxp_adc_pm_ops, + .pm = pm_ptr(&imx8qxp_adc_pm_ops), }, }; |