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PCI/VPD: Move VPD structures to vpd.c 

The VPD-related structures are only used in vpd.c, so move them from
drivers/pci/pci.h to vpd.c.  No functional change intended.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Bjorn Helgaas 2018-03-19 13:06:34 -05:00 committed by Bjorn Helgaas
parent 996058573b
commit f9ea894ca5
2 changed files with 17 additions and 17 deletions
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17
drivers/pci/pci.h
View File

@ -104,23 +104,6 @@ static inline bool pci_power_manageable(struct pci_dev *pci_dev)
return !pci_has_subordinate(pci_dev) || pci_dev->bridge_d3; return !pci_has_subordinate(pci_dev) || pci_dev->bridge_d3;
} }
struct pci_vpd_ops {
ssize_t (*read)(struct pci_dev *dev, loff_t pos, size_t count, void *buf);
ssize_t (*write)(struct pci_dev *dev, loff_t pos, size_t count, const void *buf);
int (*set_size)(struct pci_dev *dev, size_t len);
};
struct pci_vpd {
const struct pci_vpd_ops *ops;
struct bin_attribute *attr; /* Descriptor for sysfs VPD entry */
struct mutex lock;
unsigned int len;
u16 flag;
u8 cap;
u8 busy:1;
u8 valid:1;
};
int pci_vpd_init(struct pci_dev *dev); int pci_vpd_init(struct pci_dev *dev);
void pci_vpd_release(struct pci_dev *dev); void pci_vpd_release(struct pci_dev *dev);
void pcie_vpd_create_sysfs_dev_files(struct pci_dev *dev); void pcie_vpd_create_sysfs_dev_files(struct pci_dev *dev);

17
drivers/pci/vpd.c
View File

@ -14,6 +14,23 @@
/* VPD access through PCI 2.2+ VPD capability */ /* VPD access through PCI 2.2+ VPD capability */
struct pci_vpd_ops {
ssize_t (*read)(struct pci_dev *dev, loff_t pos, size_t count, void *buf);
ssize_t (*write)(struct pci_dev *dev, loff_t pos, size_t count, const void *buf);
int (*set_size)(struct pci_dev *dev, size_t len);
};
struct pci_vpd {
const struct pci_vpd_ops *ops;
struct bin_attribute *attr; /* Descriptor for sysfs VPD entry */
struct mutex lock;
unsigned int len;
u16 flag;
u8 cap;
unsigned int busy:1;
unsigned int valid:1;
};
/** /**
* pci_read_vpd - Read one entry from Vital Product Data * pci_read_vpd - Read one entry from Vital Product Data
* @dev: pci device struct * @dev: pci device struct