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authorArnd Bergmann <arnd@arndb.de>2017-05-18 15:28:00 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-05-18 16:07:08 +0200
commit0687090acf0d0bee585fa0ec29cf5b1fd48cefee (patch)
tree3235c9506ebb55fe9e782ef4e212ffc0a385ac31 /drivers/staging/greybus
parentdf794cfbb9660f098412481be7d41bcb8e842cc9 (diff)
staging: greybus: mark PM functions as __maybe_unused
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@arndb.de> Acked-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/greybus')
-rw-r--r--drivers/staging/greybus/arche-platform.c4
1 files 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