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gpio: brcmstb: Use modern PM macros 

Use the modern PM macros for the suspend and resume functions to be
automatically dropped by the compiler when CONFIG_PM or
CONFIG_PM_SLEEP are disabled, without having to use #ifdef guards.

This has the advantage of always compiling these functions in,
independently of any Kconfig option. Thanks to that, bugs and other
regressions are subsequently easier to catch.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Doug Berger <opendmb@gmail.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20251124002105.25429-3-jszhang@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Jisheng Zhang 2025-11-24 08:20:53 +08:00 committed by Bartosz Golaszewski
parent 3f19e57cbf
commit 56f3a6d753
1 changed files with 3 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/gpio/gpio-brcmstb.c
View File

@ -533,7 +533,6 @@ static void brcmstb_gpio_shutdown(struct platform_device *pdev)
brcmstb_gpio_quiesce(&pdev->dev, false); brcmstb_gpio_quiesce(&pdev->dev, false);
} }
#ifdef CONFIG_PM_SLEEP
static void brcmstb_gpio_bank_restore(struct brcmstb_gpio_priv *priv, static void brcmstb_gpio_bank_restore(struct brcmstb_gpio_priv *priv,
struct brcmstb_gpio_bank *bank) struct brcmstb_gpio_bank *bank)
{ {
@ -572,14 +571,9 @@ static int brcmstb_gpio_resume(struct device *dev)
return 0; return 0;
} }
#else
#define brcmstb_gpio_suspend NULL
#define brcmstb_gpio_resume NULL
#endif /* CONFIG_PM_SLEEP */
static const struct dev_pm_ops brcmstb_gpio_pm_ops = { static const struct dev_pm_ops brcmstb_gpio_pm_ops = {
.suspend_noirq = brcmstb_gpio_suspend, .suspend_noirq = pm_sleep_ptr(brcmstb_gpio_suspend),
.resume_noirq = brcmstb_gpio_resume, .resume_noirq = pm_sleep_ptr(brcmstb_gpio_resume),
}; };
static int brcmstb_gpio_probe(struct platform_device *pdev) static int brcmstb_gpio_probe(struct platform_device *pdev)
@ -755,7 +749,7 @@ static struct platform_driver brcmstb_gpio_driver = {
.driver = { .driver = {
.name = "brcmstb-gpio", .name = "brcmstb-gpio",
.of_match_table = brcmstb_gpio_of_match, .of_match_table = brcmstb_gpio_of_match,
.pm = &brcmstb_gpio_pm_ops, .pm = pm_sleep_ptr(&brcmstb_gpio_pm_ops),
}, },
.probe = brcmstb_gpio_probe, .probe = brcmstb_gpio_probe,
.remove = brcmstb_gpio_remove, .remove = brcmstb_gpio_remove,