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authorArnd Bergmann <arnd@arndb.de>2012-02-28 07:33:41 -0500
committerArnd Bergmann <arnd@arndb.de>2012-02-28 07:33:46 -0500
commitabf45ce84c4e36bd64aef20d7df9a79bd5e4b799 (patch)
treef118e135bdd60b680703d1b38c7fdc7b9d7c503d /drivers/platform/x86/intel_ips.c
parent082f53c2f573c75a8f1610c587a43b6817e20f90 (diff)
parentb1f91a9ce335eb4e0fef17c10f39a438ac3fce9b (diff)
Merge branch 'imx/defconfig' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/soc
* 'imx/defconfig' of git://git.linaro.org/people/shawnguo/linux-2.6: (2 commits) ARM: defconfig: imx_v6_v7: build in REGULATOR_FIXED_VOLTAGE ARM: imx: update imx_v6_v7_defconfig (upadte to v3.3-rc5)
Diffstat (limited to 'drivers/platform/x86/intel_ips.c')
-rw-r--r--drivers/platform/x86/intel_ips.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/platform/x86/intel_ips.c b/drivers/platform/x86/intel_ips.c
index 809a3ae943c6..88a98cff5a44 100644
--- a/drivers/platform/x86/intel_ips.c
+++ b/drivers/platform/x86/intel_ips.c
@@ -77,6 +77,8 @@
77#include <asm/processor.h> 77#include <asm/processor.h>
78#include "intel_ips.h" 78#include "intel_ips.h"
79 79
80#include <asm-generic/io-64-nonatomic-lo-hi.h>
81
80#define PCI_DEVICE_ID_INTEL_THERMAL_SENSOR 0x3b32 82#define PCI_DEVICE_ID_INTEL_THERMAL_SENSOR 0x3b32
81 83
82/* 84/*
@@ -344,19 +346,6 @@ struct ips_driver {
344static bool 346static bool
345ips_gpu_turbo_enabled(struct ips_driver *ips); 347ips_gpu_turbo_enabled(struct ips_driver *ips);
346 348
347#ifndef readq
348static inline __u64 readq(const volatile void __iomem *addr)
349{
350 const volatile u32 __iomem *p = addr;
351 u32 low, high;
352
353 low = readl(p);
354 high = readl(p + 1);
355
356 return low + ((u64)high << 32);
357}
358#endif
359
360/** 349/**
361 * ips_cpu_busy - is CPU busy? 350 * ips_cpu_busy - is CPU busy?
362 * @ips: IPS driver struct 351 * @ips: IPS driver struct