linux-kernel - [PATCH 4.4 074/193] thermal: fix INTEL_SOC_DTS_IOSF

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Date:   Fri, 23 Feb 2018 19:25:07 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Arnd Bergmann <arnd@...db.de>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        Zhang Rui <rui.zhang@...el.com>
Subject: [PATCH 4.4 074/193] thermal: fix INTEL_SOC_DTS_IOSF_CORE dependencies

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Arnd Bergmann <arnd@...db.de>

commit 68fd77cf8a4b045594231f07e5fc92e1a34c0a9e upstream.

We get a Kconfig warning when selecting this without also enabling
CONFIG_PCI:

warning: (X86_INTEL_LPSS && INTEL_SOC_DTS_IOSF_CORE
&& SND_SST_IPC_ACPI && MMC_SDHCI_ACPI && PUNIT_ATOM_DEBUG)
selects IOSF_MBI which has unmet direct dependencies (PCI)

This adds a new depedency.

Fixes: 3a2419f865a6 ("Thermal: Intel SoC: DTS thermal use common APIs")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Signed-off-by: Zhang Rui <rui.zhang@...el.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/thermal/Kconfig |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -299,7 +299,7 @@ config X86_PKG_TEMP_THERMAL
 
 config INTEL_SOC_DTS_IOSF_CORE
 	tristate
-	depends on X86
+	depends on X86 && PCI
 	select IOSF_MBI
 	help
 	  This is becoming a common feature for Intel SoCs to expose the additional
@@ -309,7 +309,7 @@ config INTEL_SOC_DTS_IOSF_CORE
 
 config INTEL_SOC_DTS_THERMAL
 	tristate "Intel SoCs DTS thermal driver"
-	depends on X86
+	depends on X86 && PCI
 	select INTEL_SOC_DTS_IOSF_CORE
 	select THERMAL_WRITABLE_TRIPS
 	help