Enabling the arche platform for compile testing showed a harmless
warning with CONFIG_PM=n:
drivers/staging/greybus/arche-platform.c:632:12: error: 'arche_platform_resume' defined but not used [-Werror=unused-function]
drivers/staging/greybus/arche-platform.c:618:12: error: 'arche_platform_suspend' defined but not used [-Werror=unused-function]
This marks the functions as __maybe_unused to shut up the warnings.
Fixes: 2eccd4aa19fc ("staging: greybus: enable compile testing of arche driver")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
drivers/staging/greybus/arche-platform.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/greybus/arche-platform.c b/drivers/staging/greybus/arche-platform.c
index 5bce5e039596..eced2d26467b 100644
--- a/drivers/staging/greybus/arche-platform.c
+++ b/drivers/staging/greybus/arche-platform.c
@@ -615,7 +615,7 @@ static int arche_platform_remove(struct platform_device *pdev)
return 0;
}
-static int arche_platform_suspend(struct device *dev)
+static __maybe_unused int arche_platform_suspend(struct device *dev)
{
/*
* If timing profile premits, we may shutdown bridge
@@ -629,7 +629,7 @@ static int arche_platform_suspend(struct device *dev)
return 0;
}
-static int arche_platform_resume(struct device *dev)
+static __maybe_unused int arche_platform_resume(struct device *dev)
{
/*
* Atleast for ES2 we have to meet the delay requirement between
--
2.9.0
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