diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/aer.h | 2 | ||||
| -rw-r--r-- | include/linux/ioport.h | 5 | ||||
| -rw-r--r-- | include/linux/pci.h | 33 | ||||
| -rw-r--r-- | include/linux/pci_hotplug.h | 2 | ||||
| -rw-r--r-- | include/linux/pci_ids.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/pci_regs.h | 1 |
6 files changed, 25 insertions, 20 deletions
diff --git a/include/linux/aer.h b/include/linux/aer.h index c826d1c28f9c..4fef65e57023 100644 --- a/include/linux/aer.h +++ b/include/linux/aer.h @@ -7,6 +7,8 @@ #ifndef _AER_H_ #define _AER_H_ +#include <linux/types.h> + #define AER_NONFATAL 0 #define AER_FATAL 1 #define AER_CORRECTABLE 2 diff --git a/include/linux/ioport.h b/include/linux/ioport.h index 142ec544167c..2c5250222278 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -215,6 +215,11 @@ static inline int __deprecated check_region(resource_size_t s, /* Wrappers for managed devices */ struct device; + +extern int devm_request_resource(struct device *dev, struct resource *root, + struct resource *new); +extern void devm_release_resource(struct device *dev, struct resource *new); + #define devm_request_region(dev,start,n,name) \ __devm_request_region(dev, &ioport_resource, (start), (n), (name)) #define devm_request_mem_region(dev,start,n,name) \ diff --git a/include/linux/pci.h b/include/linux/pci.h index 61978a460841..ef98f73ea618 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -45,7 +45,7 @@ * In the interest of not exposing interfaces to user-space unnecessarily, * the following kernel-only defines are being added here. */ -#define PCI_DEVID(bus, devfn) ((((u16)bus) << 8) | devfn) +#define PCI_DEVID(bus, devfn) ((((u16)(bus)) << 8) | (devfn)) /* return bus from PCI devid = ((u16)bus_number) << 8) | devfn */ #define PCI_BUS_NUM(x) (((x) >> 8) & 0xff) @@ -1557,16 +1557,11 @@ enum pci_fixup_pass { #ifdef CONFIG_PCI_QUIRKS void pci_fixup_device(enum pci_fixup_pass pass, struct pci_dev *dev); -struct pci_dev *pci_get_dma_source(struct pci_dev *dev); int pci_dev_specific_acs_enabled(struct pci_dev *dev, u16 acs_flags); void pci_dev_specific_enable_acs(struct pci_dev *dev); #else static inline void pci_fixup_device(enum pci_fixup_pass pass, struct pci_dev *dev) { } -static inline struct pci_dev *pci_get_dma_source(struct pci_dev *dev) -{ - return pci_dev_get(dev); -} static inline int pci_dev_specific_acs_enabled(struct pci_dev *dev, u16 acs_flags) { @@ -1701,7 +1696,7 @@ bool pci_acs_path_enabled(struct pci_dev *start, struct pci_dev *end, u16 acs_flags); #define PCI_VPD_LRDT 0x80 /* Large Resource Data Type */ -#define PCI_VPD_LRDT_ID(x) (x | PCI_VPD_LRDT) +#define PCI_VPD_LRDT_ID(x) ((x) | PCI_VPD_LRDT) /* Large Resource Data Type Tag Item Names */ #define PCI_VPD_LTIN_ID_STRING 0x02 /* Identifier String */ @@ -1828,15 +1823,17 @@ int pci_for_each_dma_alias(struct pci_dev *pdev, int (*fn)(struct pci_dev *pdev, u16 alias, void *data), void *data); -/** - * pci_find_upstream_pcie_bridge - find upstream PCIe-to-PCI bridge of a device - * @pdev: the PCI device - * - * if the device is PCIE, return NULL - * if the device isn't connected to a PCIe bridge (that is its parent is a - * legacy PCI bridge and the bridge is directly connected to bus 0), return its - * parent - */ -struct pci_dev *pci_find_upstream_pcie_bridge(struct pci_dev *pdev); - +/* helper functions for operation of device flag */ +static inline void pci_set_dev_assigned(struct pci_dev *pdev) +{ + pdev->dev_flags |= PCI_DEV_FLAGS_ASSIGNED; +} +static inline void pci_clear_dev_assigned(struct pci_dev *pdev) +{ + pdev->dev_flags &= ~PCI_DEV_FLAGS_ASSIGNED; +} +static inline bool pci_is_dev_assigned(struct pci_dev *pdev) +{ + return (pdev->dev_flags & PCI_DEV_FLAGS_ASSIGNED) == PCI_DEV_FLAGS_ASSIGNED; +} #endif /* LINUX_PCI_H */ diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h index 5f2e559af6b0..2706ee9a4327 100644 --- a/include/linux/pci_hotplug.h +++ b/include/linux/pci_hotplug.h @@ -187,6 +187,4 @@ static inline int pci_get_hp_params(struct pci_dev *dev, return -ENODEV; } #endif - -void pci_configure_slot(struct pci_dev *dev); #endif diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 6ed0bb73a864..da9e6f753196 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2245,6 +2245,8 @@ #define PCI_VENDOR_ID_MORETON 0x15aa #define PCI_DEVICE_ID_RASTEL_2PORT 0x2000 +#define PCI_VENDOR_ID_VMWARE 0x15ad + #define PCI_VENDOR_ID_ZOLTRIX 0x15b0 #define PCI_DEVICE_ID_ZOLTRIX_2BD0 0x2bd0 diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h index 30db069bce62..57d6e56a086a 100644 --- a/include/uapi/linux/pci_regs.h +++ b/include/uapi/linux/pci_regs.h @@ -552,6 +552,7 @@ #define PCI_EXP_RTCTL_PMEIE 0x0008 /* PME Interrupt Enable */ #define PCI_EXP_RTCTL_CRSSVE 0x0010 /* CRS Software Visibility Enable */ #define PCI_EXP_RTCAP 30 /* Root Capabilities */ +#define PCI_EXP_RTCAP_CRSVIS 0x0001 /* CRS Software Visibility capability */ #define PCI_EXP_RTSTA 32 /* Root Status */ #define PCI_EXP_RTSTA_PME 0x00010000 /* PME status */ #define PCI_EXP_RTSTA_PENDING 0x00020000 /* PME pending */ |