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From: Randy Dunlap <randy.dunlap@oracle.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: Len Brown <lenb@kernel.org>,
	Stephen Rothwell <sfr@canb.auug.org.au>,
	Luming Yu <luming.yu@intel.com>,
	linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
	linux-acpi@vger.kernel.org,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	"Rafael J. Wysocki" <rjw@sisk.pl>
Subject: [PATCH] gpu/stub: fix acpi_video build error, fix stub kconfig dependencies
Date: Tue, 1 Feb 2011 11:17:28 -0800	[thread overview]
Message-ID: <20110201111728.cb786487.randy.dunlap@oracle.com> (raw)
In-Reply-To: <20110201120323.GA6714@elte.hu>

From: Randy Dunlap <randy.dunlap@oracle.com>

The comments under "config STUB_POULSBO" are close to correct,
but they are not being followed.  This patch updates them to reflect
the requirements for THERMAL.

This build error is caused by STUB_POULSBO selecting ACPI_VIDEO
when ACPI_VIDEO's config requirements are not met.

ERROR: "thermal_cooling_device_register" [drivers/acpi/video.ko] undefined!
ERROR: "thermal_cooling_device_unregister" [drivers/acpi/video.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
---
 drivers/gpu/stub/Kconfig |    2 ++
 1 file changed, 2 insertions(+)

--- lnx-2638-rc3.orig/drivers/gpu/stub/Kconfig
+++ lnx-2638-rc3/drivers/gpu/stub/Kconfig
@@ -1,11 +1,13 @@
 config STUB_POULSBO
 	tristate "Intel GMA500 Stub Driver"
 	depends on PCI
+	depends on NET # for THERMAL
 	# Poulsbo stub depends on ACPI_VIDEO when ACPI is enabled
 	# but for select to work, need to select ACPI_VIDEO's dependencies, ick
 	select BACKLIGHT_CLASS_DEVICE if ACPI
 	select INPUT if ACPI
 	select ACPI_VIDEO if ACPI
+	select THERMAL if ACPI
 	help
 	  Choose this option if you have a system that has Intel GMA500
 	  (Poulsbo) integrated graphics. If M is selected, the module will

  reply	other threads:[~2011-02-01 19:18 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20101220200013.df8fbc88.sfr@canb.auug.org.au>
2010-12-20 16:53 ` linux-next: Tree for December 20 (acpi_video) Randy Dunlap
2011-01-26 11:42   ` Ingo Molnar
2011-02-01 12:03     ` [upstream build breakage] " Ingo Molnar
2011-02-01 19:17       ` Randy Dunlap [this message]
2011-02-02  1:35         ` [PATCH] gpu/stub: fix acpi_video build error, fix stub kconfig dependencies Ingo Molnar
2011-02-28 17:03       ` [PATCH upstream build breakage] acpi: several drivers depend on NET Randy Dunlap
2011-02-28 20:37         ` Rafael J. Wysocki
2011-02-28 22:42           ` Rafael J. Wysocki
2011-03-01  0:00             ` Randy Dunlap
2011-03-01  0:12               ` Rafael J. Wysocki
2011-03-01  6:17                 ` [build fix] ACPI: Fix build for CONFIG_NET unset Ingo Molnar

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