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authorMathieu Malaterre <malat@debian.org>2017-12-26 15:12:33 +0100
committerMichael Ellerman <mpe@ellerman.id.au>2018-01-21 23:37:44 +1100
commit4a7b8a499724c98493023e1e3009aab005968feb (patch)
treea5f9ac422cd61dcf8d0e33d3e304138ab56d0446 /arch/powerpc/platforms/powermac
parent104d55ae4df928c205268c1eb83b806b53027e13 (diff)
downloadblackbird-op-linux-4a7b8a499724c98493023e1e3009aab005968feb.tar.gz
blackbird-op-linux-4a7b8a499724c98493023e1e3009aab005968feb.zip
powerpc: Fix old-style function definition
Fix warnings such as: arch/powerpc/platforms/powermac/backlight.c: In function ‘pmac_backlight_get_legacy_brightness’: arch/powerpc/platforms/powermac/backlight.c:189:5: error: old-style function definition [-Werror=old-style-definition] int pmac_backlight_get_legacy_brightness() ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/powermac')
-rw-r--r--arch/powerpc/platforms/powermac/backlight.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/powermac/backlight.c b/arch/powerpc/platforms/powermac/backlight.c
index a00096b1c713..6b5dcccae1d3 100644
--- a/arch/powerpc/platforms/powermac/backlight.c
+++ b/arch/powerpc/platforms/powermac/backlight.c
@@ -186,7 +186,7 @@ int pmac_backlight_set_legacy_brightness(int brightness)
return __pmac_backlight_set_legacy_brightness(brightness);
}
-int pmac_backlight_get_legacy_brightness()
+int pmac_backlight_get_legacy_brightness(void)
{
int result = -ENXIO;
@@ -205,12 +205,12 @@ int pmac_backlight_get_legacy_brightness()
return result;
}
-void pmac_backlight_disable()
+void pmac_backlight_disable(void)
{
atomic_inc(&kernel_backlight_disabled);
}
-void pmac_backlight_enable()
+void pmac_backlight_enable(void)
{
atomic_dec(&kernel_backlight_disabled);
}
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