kernel/Revert-Revert-ACPI-video-change-acpi-video-brightnes.patch

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2014-07-28 17:04:55 +00:00
From: Josh Boyer <jwboyer@fedoraproject.org>
Date: Mon, 28 Jul 2014 12:59:48 -0400
Subject: [PATCH] Revert "Revert "ACPI / video: change acpi-video
brightness_switch_enabled default to 0""
This reverts commit 2843768b701971ab10e62c77d5c75ad7c306f1bd.
Bugzilla: N/A
Upstream-status: Sigh. We almost got to drop this.
Signed-off-by: Josh Boyer <jwboyer@fedoraproject.org>
2014-07-28 17:04:55 +00:00
---
Documentation/kernel-parameters.txt | 2 +-
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drivers/acpi/acpi_video.c | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
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index fd66d220c115..d5be5fb06be0 100644
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--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
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@@ -3909,7 +3909,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
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the allocated input device; If set to 0, video driver
will only send out the event without touching backlight
brightness level.
- default: 1
+ default: 0
virtio_mmio.device=
[VMMIO] Memory mapped virtio (platform) device.
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diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c
index 8c2fe2f2f9fd..6021e67be1f7 100644
--- a/drivers/acpi/acpi_video.c
+++ b/drivers/acpi/acpi_video.c
2014-07-28 17:04:55 +00:00
@@ -68,7 +68,7 @@ MODULE_AUTHOR("Bruno Ducrot");
MODULE_DESCRIPTION("ACPI Video Driver");
MODULE_LICENSE("GPL");
-static bool brightness_switch_enabled = 1;
+static bool brightness_switch_enabled;
module_param(brightness_switch_enabled, bool, 0644);
/*