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From: Islam Amer <pharon@gmail.com>
Date: Thu, 24 Jun 2010 17:39:47 +0000 (-0400)
Subject: dell-wmi: Add support for eject key on Dell Studio 1555
X-Git-Tag: v2.6.36-rc1~579^2~64
X-Git-Url: http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Ftorvalds%2Flinux-2.6.git;a=commitdiff_plain;h=d5164dbf1f651d1e955b158fb70a9c844cc91cd1

dell-wmi: Add support for eject key on Dell Studio 1555

Fixes pressing the eject key on Dell Studio 1555 does not work and produces
message :

dell-wmi: Unknown key 0 pressed

Signed-off-by: Islam Amer <pharon@gmail.com>
---

diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c
index 66f53c3..12a8e6f 100644
--- a/drivers/platform/x86/dell-wmi.c
+++ b/drivers/platform/x86/dell-wmi.c
@@ -221,7 +221,7 @@ static void dell_wmi_notify(u32 value, void *context)
 			return;
 		}
 
-		if (dell_new_hk_type)
+		if (dell_new_hk_type || buffer_entry[1] == 0x0)
 			reported_key = (int)buffer_entry[2];
 		else
 			reported_key = (int)buffer_entry[1] & 0xffff;