From a93f089ccf823dcb9cf678969e127047762a1473 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Mon, 24 Jun 2024 21:20:22 -0300 Subject: spi: spi-imx: Switch to RUNTIME_PM_OPS/SYSTEM_SLEEP_PM_OPS() Replace SET_RUNTIME_PM_OPS()/SET SYSTEM_SLEEP_PM_OPS() with their modern RUNTIME_PM_OPS() and SYSTEM_SLEEP_PM_OPS() alternatives. The combined usage of pm_ptr() and RUNTIME_PM_OPS/SYSTEM_SLEEP_PM_OPS() allows the compiler to evaluate if the runtime suspend/resume() functions are used at build time or are simply dead code. This allows removing the __maybe_unused notation from the runtime suspend/resume() functions. Signed-off-by: Fabio Estevam Link: https://patch.msgid.link/20240625002023.228235-1-festevam@gmail.com Signed-off-by: Mark Brown --- drivers/spi/spi-imx.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'drivers') diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index d9434fde6de6..35f5eafc1c38 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -1898,7 +1898,7 @@ static void spi_imx_remove(struct platform_device *pdev) spi_imx_sdma_exit(spi_imx); } -static int __maybe_unused spi_imx_runtime_resume(struct device *dev) +static int spi_imx_runtime_resume(struct device *dev) { struct spi_controller *controller = dev_get_drvdata(dev); struct spi_imx_data *spi_imx; @@ -1919,7 +1919,7 @@ static int __maybe_unused spi_imx_runtime_resume(struct device *dev) return 0; } -static int __maybe_unused spi_imx_runtime_suspend(struct device *dev) +static int spi_imx_runtime_suspend(struct device *dev) { struct spi_controller *controller = dev_get_drvdata(dev); struct spi_imx_data *spi_imx; @@ -1932,22 +1932,21 @@ static int __maybe_unused spi_imx_runtime_suspend(struct device *dev) return 0; } -static int __maybe_unused spi_imx_suspend(struct device *dev) +static int spi_imx_suspend(struct device *dev) { pinctrl_pm_select_sleep_state(dev); return 0; } -static int __maybe_unused spi_imx_resume(struct device *dev) +static int spi_imx_resume(struct device *dev) { pinctrl_pm_select_default_state(dev); return 0; } static const struct dev_pm_ops imx_spi_pm = { - SET_RUNTIME_PM_OPS(spi_imx_runtime_suspend, - spi_imx_runtime_resume, NULL) - SET_SYSTEM_SLEEP_PM_OPS(spi_imx_suspend, spi_imx_resume) + RUNTIME_PM_OPS(spi_imx_runtime_suspend, spi_imx_runtime_resume, NULL) + SYSTEM_SLEEP_PM_OPS(spi_imx_suspend, spi_imx_resume) }; static struct platform_driver spi_imx_driver = { -- cgit v1.2.3-58-ga151