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-rw-r--r--drivers/pci/intel-iommu.c2
-rw-r--r--drivers/pci/pci.c6
2 files changed, 3 insertions, 5 deletions
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index ffccf2341b98..389fdd6f4a9f 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -37,7 +37,7 @@
37#include "intel-iommu.h" 37#include "intel-iommu.h"
38#include <asm/proto.h> /* force_iommu in this header in x86-64*/ 38#include <asm/proto.h> /* force_iommu in this header in x86-64*/
39#include <asm/cacheflush.h> 39#include <asm/cacheflush.h>
40#include <asm/gart.h> 40#include <asm/iommu.h>
41#include "pci.h" 41#include "pci.h"
42 42
43#define IS_GFX_DEVICE(pdev) ((pdev->class >> 16) == PCI_BASE_CLASS_DISPLAY) 43#define IS_GFX_DEVICE(pdev) ((pdev->class >> 16) == PCI_BASE_CLASS_DISPLAY)
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 44a46c92b721..d00f0e0d8453 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1123,8 +1123,7 @@ int pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable)
1123} 1123}
1124 1124
1125/** 1125/**
1126 * pci_prepare_to_sleep - prepare PCI device for system-wide transition into 1126 * pci_prepare_to_sleep - prepare PCI device for system-wide transition into a sleep state
1127 * a sleep state
1128 * @dev: Device to handle. 1127 * @dev: Device to handle.
1129 * 1128 *
1130 * Choose the power state appropriate for the device depending on whether 1129 * Choose the power state appropriate for the device depending on whether
@@ -1181,8 +1180,7 @@ int pci_prepare_to_sleep(struct pci_dev *dev)
1181} 1180}
1182 1181
1183/** 1182/**
1184 * pci_back_from_sleep - turn PCI device on during system-wide transition into 1183 * pci_back_from_sleep - turn PCI device on during system-wide transition into working state
1185 * the working state a sleep state
1186 * @dev: Device to handle. 1184 * @dev: Device to handle.
1187 * 1185 *
1188 * Disable device's sytem wake-up capability and put it into D0. 1186 * Disable device's sytem wake-up capability and put it into D0.