From: Aaron Lu <aaron.lu@intel.com>
Date: Tue, 13 May 2014 01:51:50 +0000 (+0800)
Subject: ACPI / video: correct DMI tag for Dell Inspiron 7520
X-Git-Tag: submit/tizen_common/20140730.172411~629
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=73561c3027499aef22e68719b8f473b4ecadc23b;p=profile%2Fivi%2Fkernel-x86-ivi.git

ACPI / video: correct DMI tag for Dell Inspiron 7520

commit 5ff365fb6aed4c7ee5aae7b0239ce0b514aefabc upstream.

The DMI tag used to identify Dell Inspiron 7520 should be product name
instead of product version.

Fixes: 0e9f81d3b7cd (ACPI / video: Add systems that should favour native backlight interface)
Reported-and-tested-by: Téo Mazars <teomazars@gmail.com>
References: https://bugzilla.redhat.com/show_bug.cgi?id=909552
Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index ff958504..3f851ea 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -502,7 +502,7 @@ static struct dmi_system_id video_dmi_table[] __initdata = {
 	 .ident = "Dell Inspiron 7520",
 	 .matches = {
 		DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
-		DMI_MATCH(DMI_PRODUCT_VERSION, "Inspiron 7520"),
+		DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 7520"),
 		},
 	},
 	{