linux-kernel - [PATCH] acer-wmi: make dmi_matched to return 1 instead of 0

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Message-Id: <1277875936.22265.2.camel@mola>
Date:	Wed, 30 Jun 2010 13:32:16 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Cc:	Carlos Corbacho <carlos@...angeworlds.co.uk>,
	Matthew Garrett <mjg@...hat.com>,
	Len Brown <len.brown@...el.com>,
	Thomas Renninger <trenn@...e.de>,
	platform-driver-x86@...r.kernel.org
Subject: [PATCH] acer-wmi: make dmi_matched to return 1 instead of 0

dmi_check_system() walks the table running matching functions until someone
returns non zero or we hit the end.

This patch makes dmi_matched to return 1 so dmi_check_system() return
immediately when a match is found.

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/platform/x86/acer-wmi.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index fe7c9e4..6a1a27e 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -200,7 +200,7 @@ static void set_quirks(void)
 static int dmi_matched(const struct dmi_system_id *dmi)
 {
 	quirks = dmi->driver_data;
-	return 0;
+	return 1;
 }
 
 static struct quirk_entry quirk_unknown = {
-- 
1.5.4.3



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