diff options
Diffstat (limited to 'drivers/pci/pcie')
| -rw-r--r-- | drivers/pci/pcie/aspm.c | 6 | ||||
| -rw-r--r-- | drivers/pci/pcie/portdrv.h | 16 |
2 files changed, 8 insertions, 14 deletions
diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c index f78860ce884b..727e3c1ef9a4 100644 --- a/drivers/pci/pcie/aspm.c +++ b/drivers/pci/pcie/aspm.c @@ -53,8 +53,6 @@ struct pcie_link_state { struct pcie_link_state *root; /* pointer to the root port link */ struct pcie_link_state *parent; /* pointer to the parent Link state */ struct list_head sibling; /* node in link_list */ - struct list_head children; /* list of child link states */ - struct list_head link; /* node in parent's children list */ /* ASPM state */ u32 aspm_support:7; /* Supported ASPM state */ @@ -850,8 +848,6 @@ static struct pcie_link_state *alloc_pcie_link_state(struct pci_dev *pdev) return NULL; INIT_LIST_HEAD(&link->sibling); - INIT_LIST_HEAD(&link->children); - INIT_LIST_HEAD(&link->link); link->pdev = pdev; link->downstream = pci_function_0(pdev->subordinate); @@ -877,7 +873,6 @@ static struct pcie_link_state *alloc_pcie_link_state(struct pci_dev *pdev) link->parent = parent; link->root = link->parent->root; - list_add(&link->link, &parent->children); } list_add(&link->sibling, &link_list); @@ -1001,7 +996,6 @@ void pcie_aspm_exit_link_state(struct pci_dev *pdev) /* All functions are removed, so just disable ASPM for the link */ pcie_config_aspm_link(link, 0); list_del(&link->sibling); - list_del(&link->link); /* Clock PM is for endpoint device */ free_link_state(link); diff --git a/drivers/pci/pcie/portdrv.h b/drivers/pci/pcie/portdrv.h index e495f04394d0..fbbf00b0992e 100644 --- a/drivers/pci/pcie/portdrv.h +++ b/drivers/pci/pcie/portdrv.h @@ -71,19 +71,19 @@ static inline void *get_service_data(struct pcie_device *dev) struct pcie_port_service_driver { const char *name; - int (*probe) (struct pcie_device *dev); - void (*remove) (struct pcie_device *dev); - int (*suspend) (struct pcie_device *dev); - int (*resume_noirq) (struct pcie_device *dev); - int (*resume) (struct pcie_device *dev); - int (*runtime_suspend) (struct pcie_device *dev); - int (*runtime_resume) (struct pcie_device *dev); + int (*probe)(struct pcie_device *dev); + void (*remove)(struct pcie_device *dev); + int (*suspend)(struct pcie_device *dev); + int (*resume_noirq)(struct pcie_device *dev); + int (*resume)(struct pcie_device *dev); + int (*runtime_suspend)(struct pcie_device *dev); + int (*runtime_resume)(struct pcie_device *dev); /* Device driver may resume normal operations */ void (*error_resume)(struct pci_dev *dev); /* Link Reset Capability - AER service driver specific */ - pci_ers_result_t (*reset_link) (struct pci_dev *dev); + pci_ers_result_t (*reset_link)(struct pci_dev *dev); int port_type; /* Type of the port this driver can handle */ u32 service; /* Port service this device represents */ |