diff options
Diffstat (limited to 'include/linux/intel_vsec.h')
| -rw-r--r-- | include/linux/intel_vsec.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/intel_vsec.h b/include/linux/intel_vsec.h index 11ee185566c3..bc95821f1bfb 100644 --- a/include/linux/intel_vsec.h +++ b/include/linux/intel_vsec.h @@ -74,10 +74,11 @@ enum intel_vsec_quirks { * @pdev: PCI device reference for the callback's use * @guid: ID of data to acccss * @data: buffer for the data to be copied + * @off: offset into the requested buffer * @count: size of buffer */ struct pmt_callbacks { - int (*read_telem)(struct pci_dev *pdev, u32 guid, u64 *data, u32 count); + int (*read_telem)(struct pci_dev *pdev, u32 guid, u64 *data, loff_t off, u32 count); }; /** @@ -138,12 +139,13 @@ static inline struct intel_vsec_device *auxdev_to_ivdev(struct auxiliary_device } #if IS_ENABLED(CONFIG_INTEL_VSEC) -void intel_vsec_register(struct pci_dev *pdev, +int intel_vsec_register(struct pci_dev *pdev, struct intel_vsec_platform_info *info); #else -static inline void intel_vsec_register(struct pci_dev *pdev, +static inline int intel_vsec_register(struct pci_dev *pdev, struct intel_vsec_platform_info *info) { + return -ENODEV; } #endif #endif |