From: Arnd Bergmann <[email protected]>
The use of SIMPLE_DEV_PM_OPS() means that the suspend/resume
functions are now unused when CONFIG_PM is disabled:
drivers/clk/samsung/clk-exynos-clkout.c:219:12: error: 'exynos_clkout_resume'
defined but not used [-Werror=unused-function]
219 | static int exynos_clkout_resume(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~~
drivers/clk/samsung/clk-exynos-clkout.c:210:12: error: 'exynos_clkout_suspend'
defined but not used [-Werror=unused-function]
210 | static int exynos_clkout_suspend(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~~~
Mark them as __maybe_unused to shut up the otherwise harmless warning.
Fixes: 9484f2cb8332 ("clk: samsung: exynos-clkout: convert to module driver")
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
---
v2: add proper changelog text
---
drivers/clk/samsung/clk-exynos-clkout.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/samsung/clk-exynos-clkout.c
b/drivers/clk/samsung/clk-exynos-clkout.c
index 9ec2f40cc400..e6d6cbf8c4e6 100644
--- a/drivers/clk/samsung/clk-exynos-clkout.c
+++ b/drivers/clk/samsung/clk-exynos-clkout.c
@@ -207,7 +207,7 @@ static int exynos_clkout_remove(struct platform_device
*pdev)
return 0;
}
-static int exynos_clkout_suspend(struct device *dev)
+static int __maybe_unused exynos_clkout_suspend(struct device *dev)
{
struct exynos_clkout *clkout = dev_get_drvdata(dev);
@@ -216,7 +216,7 @@ static int exynos_clkout_suspend(struct device *dev)
return 0;
}
-static int exynos_clkout_resume(struct device *dev)
+static int __maybe_unused exynos_clkout_resume(struct device *dev)
{
struct exynos_clkout *clkout = dev_get_drvdata(dev);
--
2.27.0
