linux-kernel - [PATCH -next v2] thermal: fix x86_pkg_temp

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Date:	Mon, 17 Jun 2013 11:12:04 -0700
From:	Randy Dunlap <rdunlap@...radead.org>
To:	Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
CC:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Zhang Rui <rui.zhang@...el.com>,
	Linux PM list <linux-pm@...r.kernel.org>
Subject: [PATCH -next v2] thermal:  fix x86_pkg_temp_thermal.c build and Kconfig

On 06/17/13 11:09, Srinivas Pandruvada wrote:
> Sorry for this issue. I was about to submit a patch for this,
> 
> You should change to
> 
> depends on X86 && X86_MCE && X86_THERMAL_VECTOR

---
From: Randy Dunlap <rdunlap@...radead.org>

Fix build error in x86_pkg_temp_thermal.c.  It requires that
X86_MCE be enabled, so depend on that symbol.
Also, X86_PKG_TEMP_THERMAL is already inside an "if THERMAL" block,
so remove that duplicated dependency.

ERROR: "platform_thermal_package_rate_control" [drivers/thermal/x86_pkg_temp_thermal.ko] undefined!
ERROR: "platform_thermal_package_notify" [drivers/thermal/x86_pkg_temp_thermal.ko] undefined!

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
---
 drivers/thermal/Kconfig |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

--- linux-next-20130617.orig/drivers/thermal/Kconfig
+++ linux-next-20130617/drivers/thermal/Kconfig
@@ -171,8 +171,7 @@ config INTEL_POWERCLAMP
 
 config X86_PKG_TEMP_THERMAL
 	tristate "X86 package temperature thermal driver"
-	depends on THERMAL
-	depends on X86
+	depends on X86 && X86_MCE && X86_THERMAL_VECTOR
 	select THERMAL_GOV_USER_SPACE
 	default m
 	help
--
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