linux-kernel - [PATCH 7/8] asus-laptop: pega_accel - Report accelerometer orientation change through udev

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Date:	Fri, 14 Oct 2011 11:13:41 +0200
From:	Corentin Chary <corentincj@...aif.net>
To:	Matthew Garrett <mjg@...hat.com>
Cc:	Anisse Astier <anisse@...ier.eu>,
	acpi4asus-user@...ts.sourceforge.net,
	platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
	Andy Ross <andy.ross@...driver.com>,
	Corentin Chary <corentin.chary@...il.com>
Subject: [PATCH 7/8] asus-laptop: pega_accel - Report accelerometer orientation change through udev

From: Anisse Astier <anisse@...ier.eu>

Signed-off-by: Anisse Astier <anisse@...ier.eu>
Signed-off-by: Corentin Chary <corentin.chary@...il.com>
---
 drivers/platform/x86/asus-laptop.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
index d67b7b5..0dfd162 100644
--- a/drivers/platform/x86/asus-laptop.c
+++ b/drivers/platform/x86/asus-laptop.c
@@ -1342,6 +1342,14 @@ static void asus_acpi_notify(struct acpi_device *device, u32 event)
 		}
 		return ;
 	}
+
+	/* Accelerometer "coarse orientation change" event */
+	if (asus->pega_accel_poll && event == 0xEA) {
+		kobject_uevent(&asus->pega_accel_poll->input->dev.kobj,
+			       KOBJ_CHANGE);
+		return ;
+	}
+
 	asus_input_notify(asus, event);
 }
 
-- 
1.7.3.4

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