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apple-gmux: Fix up the suspend/resume patch
author
Matthew Garrett
<mjg@redhat.com>
Fri, 1 Jun 2012 19:18:52 +0000
(15:18 -0400)
committer
Matthew Garrett
<mjg@redhat.com>
Fri, 1 Jun 2012 19:18:52 +0000
(15:18 -0400)
I incorporated the wrong version of the suspend/resume patch for gmux,
and so lost David Woodhouse's fix to leave the backlight level unchanged
over suspend/resume. This fixes it up to v2.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
drivers/platform/x86/apple-gmux.c
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diff --git
a/drivers/platform/x86/apple-gmux.c
b/drivers/platform/x86/apple-gmux.c
index 6dcef4f199bb5900b5659b257f37c9647c1d8ad9..694a15a56230668c4eee12c7f5e7bc421a09cb0a 100644
(file)
--- a/
drivers/platform/x86/apple-gmux.c
+++ b/
drivers/platform/x86/apple-gmux.c
@@
-88,7
+88,7
@@
static int gmux_update_status(struct backlight_device *bd)
u32 brightness = bd->props.brightness;
if (bd->props.state & BL_CORE_SUSPENDED)
-
brightness =
0;
+
return
0;
/*
* Older gmux versions require writing out lower bytes first then