Use the new 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: Paul Cercueil <paul@xxxxxxxxxxxxxxx>
---
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Cc: Alim Akhtar <alim.akhtar@xxxxxxxxxxx>
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-samsung-soc@xxxxxxxxxxxxxxx
---
drivers/i2c/busses/i2c-exynos5.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/i2c/busses/i2c-exynos5.c b/drivers/i2c/busses/i2c-exynos5.c
index f378cd479e55..5b201a326c13 100644
--- a/drivers/i2c/busses/i2c-exynos5.c
+++ b/drivers/i2c/busses/i2c-exynos5.c
@@ -892,7 +892,6 @@ static void exynos5_i2c_remove(struct platform_device *pdev)
clk_unprepare(i2c->pclk);
}
-#ifdef CONFIG_PM_SLEEP
static int exynos5_i2c_suspend_noirq(struct device *dev)
{
struct exynos5_i2c *i2c = dev_get_drvdata(dev);
@@ -934,11 +933,10 @@ static int exynos5_i2c_resume_noirq(struct device *dev)
clk_disable_unprepare(i2c->pclk);
return ret;
}
-#endif
static const struct dev_pm_ops exynos5_i2c_dev_pm_ops = {
- SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(exynos5_i2c_suspend_noirq,
- exynos5_i2c_resume_noirq)
+ NOIRQ_SYSTEM_SLEEP_PM_OPS(exynos5_i2c_suspend_noirq,
+ exynos5_i2c_resume_noirq)
};
static struct platform_driver exynos5_i2c_driver = {
@@ -946,7 +944,7 @@ static struct platform_driver exynos5_i2c_driver = {
.remove_new = exynos5_i2c_remove,
.driver = {
.name = "exynos5-hsi2c",
- .pm = &exynos5_i2c_dev_pm_ops,
+ .pm = pm_sleep_ptr(&exynos5_i2c_dev_pm_ops),
.of_match_table = exynos5_i2c_match,
},
};
--
2.40.1
