diff options
Diffstat (limited to 'src/device')
| -rw-r--r-- | src/device/pciexp_device.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/src/device/pciexp_device.c b/src/device/pciexp_device.c index 502494dad4..8cd39e4554 100644 --- a/src/device/pciexp_device.c +++ b/src/device/pciexp_device.c @@ -22,7 +22,7 @@ #include <device/pci_ops.h> #include <device/pciexp.h> -unsigned int pciexp_find_extended_cap(device_t dev, unsigned int cap) +unsigned int pciexp_find_extended_cap(struct device *dev, unsigned int cap) { unsigned int this_cap_offset, next_cap_offset; unsigned int this_cap, cafe; @@ -49,7 +49,7 @@ unsigned int pciexp_find_extended_cap(device_t dev, unsigned int cap) * Re-train a PCIe link */ #define PCIE_TRAIN_RETRY 10000 -static int pciexp_retrain_link(device_t dev, unsigned cap) +static int pciexp_retrain_link(struct device *dev, unsigned cap) { unsigned int try; u16 lnk; @@ -94,8 +94,8 @@ static int pciexp_retrain_link(device_t dev, unsigned cap) * and enable Common Clock Configuration if possible. If CCC is * enabled the link must be retrained. */ -static void pciexp_enable_common_clock(device_t root, unsigned root_cap, - device_t endp, unsigned endp_cap) +static void pciexp_enable_common_clock(struct device *root, unsigned root_cap, + struct device *endp, unsigned endp_cap) { u16 root_scc, endp_scc, lnkctl; @@ -126,7 +126,7 @@ static void pciexp_enable_common_clock(device_t root, unsigned root_cap, } } -static void pciexp_enable_clock_power_pm(device_t endp, unsigned endp_cap) +static void pciexp_enable_clock_power_pm(struct device *endp, unsigned endp_cap) { /* check if per port clk req is supported in device */ u32 endp_ca; @@ -141,7 +141,7 @@ static void pciexp_enable_clock_power_pm(device_t endp, unsigned endp_cap) pci_write_config16(endp, endp_cap + PCI_EXP_LNKCTL, lnkctl); } -static void pciexp_config_max_latency(device_t root, device_t dev) +static void pciexp_config_max_latency(struct device *root, struct device *dev) { unsigned int cap; cap = pciexp_find_extended_cap(dev, PCIE_EXT_CAP_LTR_ID); @@ -150,7 +150,7 @@ static void pciexp_config_max_latency(device_t root, device_t dev) root->ops->ops_pci->set_L1_ss_latency(dev, cap + 4); } -static bool pciexp_is_ltr_supported(device_t dev, unsigned int cap) +static bool pciexp_is_ltr_supported(struct device *dev, unsigned int cap) { unsigned int val; @@ -162,7 +162,7 @@ static bool pciexp_is_ltr_supported(device_t dev, unsigned int cap) return false; } -static void pciexp_configure_ltr(device_t dev) +static void pciexp_configure_ltr(struct device *dev) { unsigned int cap; @@ -187,10 +187,10 @@ static void pciexp_configure_ltr(device_t dev) pciexp_config_max_latency(dev->bus->dev, dev); } -static void pciexp_enable_ltr(device_t dev) +static void pciexp_enable_ltr(struct device *dev) { struct bus *bus; - device_t child; + struct device *child; for (bus = dev->link_list ; bus ; bus = bus->next) { for (child = bus->children; child; child = child->sibling) { @@ -201,7 +201,7 @@ static void pciexp_enable_ltr(device_t dev) } } -static unsigned char pciexp_L1_substate_cal(device_t dev, unsigned int endp_cap, +static unsigned char pciexp_L1_substate_cal(struct device *dev, unsigned int endp_cap, unsigned int *data) { unsigned char mult[4] = {2, 10, 100, 0}; @@ -236,10 +236,10 @@ static unsigned char pciexp_L1_substate_cal(device_t dev, unsigned int endp_cap, return 1; } -static void pciexp_L1_substate_commit(device_t root, device_t dev, +static void pciexp_L1_substate_commit(struct device *root, struct device *dev, unsigned int root_cap, unsigned int end_cap) { - device_t dev_t; + struct device *dev_t; unsigned char L1_ss_ok; unsigned int rp_L1_support = pci_read_config32(root, root_cap + 4); unsigned int L1SubStateSupport; @@ -305,7 +305,7 @@ static void pciexp_L1_substate_commit(device_t root, device_t dev, } } -static void pciexp_config_L1_sub_state(device_t root, device_t dev) +static void pciexp_config_L1_sub_state(struct device *root, struct device *dev) { unsigned int root_cap, end_cap; @@ -332,8 +332,8 @@ static void pciexp_config_L1_sub_state(device_t root, device_t dev) * by checking both root port and endpoint and returning * the highest latency value. */ -static int pciexp_aspm_latency(device_t root, unsigned root_cap, - device_t endp, unsigned endp_cap, +static int pciexp_aspm_latency(struct device *root, unsigned root_cap, + struct device *endp, unsigned endp_cap, enum aspm_type type) { int root_lat = 0, endp_lat = 0; @@ -368,8 +368,8 @@ static int pciexp_aspm_latency(device_t root, unsigned root_cap, /* * Enable ASPM on PCIe root port and endpoint. */ -static void pciexp_enable_aspm(device_t root, unsigned root_cap, - device_t endp, unsigned endp_cap) +static void pciexp_enable_aspm(struct device *root, unsigned root_cap, + struct device *endp, unsigned endp_cap) { const char *aspm_type_str[] = { "None", "L0s", "L1", "L0s and L1" }; enum aspm_type apmc = PCIE_ASPM_NONE; @@ -412,9 +412,9 @@ static void pciexp_enable_aspm(device_t root, unsigned root_cap, printk(BIOS_INFO, "ASPM: Enabled %s\n", aspm_type_str[apmc]); } -static void pciexp_tune_dev(device_t dev) +static void pciexp_tune_dev(struct device *dev) { - device_t root = dev->bus->dev; + struct device *root = dev->bus->dev; unsigned int root_cap, cap; cap = pci_find_capability(dev, PCI_CAP_ID_PCIE); @@ -445,7 +445,7 @@ static void pciexp_tune_dev(device_t dev) void pciexp_scan_bus(struct bus *bus, unsigned int min_devfn, unsigned int max_devfn) { - device_t child; + struct device *child; pci_scan_bus(bus, min_devfn, max_devfn); for (child = bus->children; child; child = child->sibling) { @@ -457,7 +457,7 @@ void pciexp_scan_bus(struct bus *bus, unsigned int min_devfn, } } -void pciexp_scan_bridge(device_t dev) +void pciexp_scan_bridge(struct device *dev) { do_pci_scan_bridge(dev, pciexp_scan_bus); pciexp_enable_ltr(dev); |