diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2025-07-09 20:47:52 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2025-07-22 12:59:22 +0200 |
| commit | e92eda97f8c534be63ab0ef322ad2fdfeb759e16 (patch) | |
| tree | 829e6ddcbb799845d11e7f3a432ce6b0de9f7b1c /drivers/rtc | |
| parent | 0c6f0d77ab62ff557fd0cace8284bc67ef7ab79c (diff) | |
rtc: sh: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
Convert the Renesas SuperH On-Chip RTC driver from SIMPLE_DEV_PM_OPS()
to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr(). This lets us drop the
__maybe_unused annotations from its suspend and resume callbacks, and
reduces kernel size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/396d4a769b8d3c6fec43c65022cdfd8a6854524a.1752086758.git.geert+renesas@glider.be
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-sh.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c index f15ef3aa82a0..619800a00479 100644 --- a/drivers/rtc/rtc-sh.c +++ b/drivers/rtc/rtc-sh.c @@ -455,7 +455,7 @@ static void __exit sh_rtc_remove(struct platform_device *pdev) clk_disable(rtc->clk); } -static int __maybe_unused sh_rtc_suspend(struct device *dev) +static int sh_rtc_suspend(struct device *dev) { struct sh_rtc *rtc = dev_get_drvdata(dev); @@ -465,7 +465,7 @@ static int __maybe_unused sh_rtc_suspend(struct device *dev) return 0; } -static int __maybe_unused sh_rtc_resume(struct device *dev) +static int sh_rtc_resume(struct device *dev) { struct sh_rtc *rtc = dev_get_drvdata(dev); @@ -475,7 +475,7 @@ static int __maybe_unused sh_rtc_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(sh_rtc_pm_ops, sh_rtc_suspend, sh_rtc_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(sh_rtc_pm_ops, sh_rtc_suspend, sh_rtc_resume); static const struct of_device_id sh_rtc_of_match[] = { { .compatible = "renesas,sh-rtc", }, @@ -492,7 +492,7 @@ MODULE_DEVICE_TABLE(of, sh_rtc_of_match); static struct platform_driver sh_rtc_platform_driver __refdata = { .driver = { .name = DRV_NAME, - .pm = &sh_rtc_pm_ops, + .pm = pm_sleep_ptr(&sh_rtc_pm_ops), .of_match_table = sh_rtc_of_match, }, .remove = __exit_p(sh_rtc_remove), |