korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-11 04:18:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

usb: chipidea: ci_hdrc_tegra: Switch to RUNTIME_PM_OPS()

Browse Source 
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 <festevam@denx.de>
Link: https://lore.kernel.org/r/20240625231023.436403-2-festevam@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Fabio Estevam 2024-06-25 20:10:23 -03:00 committed by Greg Kroah-Hartman
parent 26faae34a6
commit 859976e8e7
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/usb/chipidea/ci_hdrc_tegra.c
View File

@ -372,7 +372,7 @@ static void tegra_usb_remove(struct platform_device *pdev)
pm_runtime_force_suspend(&pdev->dev);
}
static int __maybe_unused tegra_usb_runtime_resume(struct device *dev)
static int tegra_usb_runtime_resume(struct device *dev)
{
struct tegra_usb *usb = dev_get_drvdata(dev);
int err;
@ -386,7 +386,7 @@ static int __maybe_unused tegra_usb_runtime_resume(struct device *dev)
return 0;
}
static int __maybe_unused tegra_usb_runtime_suspend(struct device *dev)
static int tegra_usb_runtime_suspend(struct device *dev)
{
struct tegra_usb *usb = dev_get_drvdata(dev);
@ -396,15 +396,14 @@ static int __maybe_unused tegra_usb_runtime_suspend(struct device *dev)
}
static const struct dev_pm_ops tegra_usb_pm = {
SET_RUNTIME_PM_OPS(tegra_usb_runtime_suspend, tegra_usb_runtime_resume,
NULL)
RUNTIME_PM_OPS(tegra_usb_runtime_suspend, tegra_usb_runtime_resume, NULL)
};
static struct platform_driver tegra_usb_driver = {
.driver = {
.name = "tegra-usb",
.of_match_table = tegra_usb_of_match,
.pm = &tegra_usb_pm,
.pm = pm_ptr(&tegra_usb_pm),
},
.probe = tegra_usb_probe,
.remove_new = tegra_usb_remove,