From: Zhang Rui <rui.zhang@intel.com>
Date: Sat, 14 Jun 2008 05:01:18 +0000 (-0400)
Subject: ACPI Exception (video-1721): UNKNOWN_STATUS_CODE, Cant attach device
X-Git-Tag: v2.6.26-rc7~3^2^2
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=d385c2a85877f0cb785070094edf9a624c090d68;p=linux-2.6-omap-h63xx.git

ACPI Exception (video-1721): UNKNOWN_STATUS_CODE, Cant attach device

The child of a video bus device is not alway a video device.
It should be a warn message rather than an exception here.
http://bugzilla.kernel.org/show_bug.cgi?id=9761

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 5e5dda3a302..d089c4519d4 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -1713,7 +1713,8 @@ acpi_video_bus_get_devices(struct acpi_video_bus *video,
 
 		status = acpi_video_bus_get_one_device(dev, video);
 		if (ACPI_FAILURE(status)) {
-			ACPI_EXCEPTION((AE_INFO, status, "Cant attach device"));
+			ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+					"Cant attach device"));
 			continue;
 		}
 	}