From 2d30c638f98408c0d2ad5a8c3b2421328aa30213 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Wed, 7 Aug 2024 15:14:56 -0300 Subject: i2c: imx: Switch to RUNTIME_PM_OPS() Replace SET_RUNTIME_PM_OPS() with its modern RUNTIME_PM_OPS() alternative. The combined usage of pm_ptr() and RUNTIME_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 Acked-by: Oleksij Rempel Signed-off-by: Andi Shyti --- drivers/i2c/busses/i2c-imx.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/i2c') diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index 3842e527116b..d68b575e5d18 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c @@ -1549,7 +1549,7 @@ static void i2c_imx_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); } -static int __maybe_unused i2c_imx_runtime_suspend(struct device *dev) +static int i2c_imx_runtime_suspend(struct device *dev) { struct imx_i2c_struct *i2c_imx = dev_get_drvdata(dev); @@ -1558,7 +1558,7 @@ static int __maybe_unused i2c_imx_runtime_suspend(struct device *dev) return 0; } -static int __maybe_unused i2c_imx_runtime_resume(struct device *dev) +static int i2c_imx_runtime_resume(struct device *dev) { struct imx_i2c_struct *i2c_imx = dev_get_drvdata(dev); int ret; @@ -1571,8 +1571,7 @@ static int __maybe_unused i2c_imx_runtime_resume(struct device *dev) } static const struct dev_pm_ops i2c_imx_pm_ops = { - SET_RUNTIME_PM_OPS(i2c_imx_runtime_suspend, - i2c_imx_runtime_resume, NULL) + RUNTIME_PM_OPS(i2c_imx_runtime_suspend, i2c_imx_runtime_resume, NULL) }; static struct platform_driver i2c_imx_driver = { @@ -1580,7 +1579,7 @@ static struct platform_driver i2c_imx_driver = { .remove_new = i2c_imx_remove, .driver = { .name = DRIVER_NAME, - .pm = &i2c_imx_pm_ops, + .pm = pm_ptr(&i2c_imx_pm_ops), .of_match_table = i2c_imx_dt_ids, .acpi_match_table = i2c_imx_acpi_ids, }, -- cgit v1.2.3