Hi Amey, On 6/7/21 1:21 PM, Amey Narkhede wrote: > int pci_acpi_program_hp_params(struct pci_dev *dev); > extern const struct attribute_group pci_dev_acpi_attr_group; > void pci_set_acpi_fwnode(struct pci_dev *dev); > -int pci_dev_acpi_reset(struct pci_dev *dev, int probe); > +int pci_dev_acpi_reset(struct pci_dev *dev, pci_reset_mode_t mode); > #else > static inline int pci_dev_acpi_reset(struct pci_dev *dev, int probe) > { Prototype mismatch, build kernel with CONFIG_ACPI=n to catch this issue.