diff options
Diffstat (limited to 'drivers/bcma')
| -rw-r--r-- | drivers/bcma/driver_gpio.c | 8 | ||||
| -rw-r--r-- | drivers/bcma/driver_pci_host.c | 10 | ||||
| -rw-r--r-- | drivers/bcma/host_soc.c | 4 | ||||
| -rw-r--r-- | drivers/bcma/main.c | 6 |
4 files changed, 14 insertions, 14 deletions
diff --git a/drivers/bcma/driver_gpio.c b/drivers/bcma/driver_gpio.c index 5f90bac6bb09..f021e27644e0 100644 --- a/drivers/bcma/driver_gpio.c +++ b/drivers/bcma/driver_gpio.c @@ -26,12 +26,14 @@ static int bcma_gpio_get_value(struct gpio_chip *chip, unsigned gpio) return !!bcma_chipco_gpio_in(cc, 1 << gpio); } -static void bcma_gpio_set_value(struct gpio_chip *chip, unsigned gpio, - int value) +static int bcma_gpio_set_value(struct gpio_chip *chip, unsigned int gpio, + int value) { struct bcma_drv_cc *cc = gpiochip_get_data(chip); bcma_chipco_gpio_out(cc, 1 << gpio, value ? 1 << gpio : 0); + + return 0; } static int bcma_gpio_direction_input(struct gpio_chip *chip, unsigned gpio) @@ -184,7 +186,7 @@ int bcma_gpio_init(struct bcma_drv_cc *cc) chip->request = bcma_gpio_request; chip->free = bcma_gpio_free; chip->get = bcma_gpio_get_value; - chip->set = bcma_gpio_set_value; + chip->set_rv = bcma_gpio_set_value; chip->direction_input = bcma_gpio_direction_input; chip->direction_output = bcma_gpio_direction_output; chip->parent = bus->dev; diff --git a/drivers/bcma/driver_pci_host.c b/drivers/bcma/driver_pci_host.c index ed3be52ab63d..8540052d37c5 100644 --- a/drivers/bcma/driver_pci_host.c +++ b/drivers/bcma/driver_pci_host.c @@ -334,7 +334,7 @@ static u8 bcma_find_pci_capability(struct bcma_drv_pci *pc, unsigned int dev, } /* If the root port is capable of returning Config Request - * Retry Status (CRS) Completion Status to software then + * Retry Status (RRS) Completion Status to software then * enable the feature. */ static void bcma_core_pci_enable_crs(struct bcma_drv_pci *pc) @@ -348,10 +348,10 @@ static void bcma_core_pci_enable_crs(struct bcma_drv_pci *pc) NULL); root_cap = cap_ptr + PCI_EXP_RTCAP; bcma_extpci_read_config(pc, 0, 0, root_cap, &val16, sizeof(u16)); - if (val16 & BCMA_CORE_PCI_RC_CRS_VISIBILITY) { - /* Enable CRS software visibility */ + if (val16 & BCMA_CORE_PCI_RC_RRS_VISIBILITY) { + /* Enable Configuration RRS Software Visibility */ root_ctrl = cap_ptr + PCI_EXP_RTCTL; - val16 = PCI_EXP_RTCTL_CRSSVE; + val16 = PCI_EXP_RTCTL_RRS_SVE; bcma_extpci_read_config(pc, 0, 0, root_ctrl, &val16, sizeof(u16)); @@ -360,7 +360,7 @@ static void bcma_core_pci_enable_crs(struct bcma_drv_pci *pc) * 100 ms wait time from the end of Reset. If the device is * not done with its internal initialization, it must at * least return a completion TLP, with a completion status - * of "Configuration Request Retry Status (CRS)". The root + * of "Configuration Request Retry Status (RRS)". The root * complex must complete the request to the host by returning * a read-data value of 0001h for the Vendor ID field and * all 1s for any additional bytes included in the request. diff --git a/drivers/bcma/host_soc.c b/drivers/bcma/host_soc.c index 90d5bdc12e03..20b1816c570b 100644 --- a/drivers/bcma/host_soc.c +++ b/drivers/bcma/host_soc.c @@ -240,15 +240,13 @@ err_unmap_mmio: return err; } -static int bcma_host_soc_remove(struct platform_device *pdev) +static void bcma_host_soc_remove(struct platform_device *pdev) { struct bcma_bus *bus = platform_get_drvdata(pdev); bcma_bus_unregister(bus); iounmap(bus->mmio); platform_set_drvdata(pdev, NULL); - - return 0; } static const struct of_device_id bcma_host_soc_of_match[] = { diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c index 6b5d34919c72..6ecfc821cf83 100644 --- a/drivers/bcma/main.c +++ b/drivers/bcma/main.c @@ -26,7 +26,7 @@ static unsigned int bcma_bus_next_num; /* bcma_buses_mutex locks the bcma_bus_next_num */ static DEFINE_MUTEX(bcma_buses_mutex); -static int bcma_bus_match(struct device *dev, struct device_driver *drv); +static int bcma_bus_match(struct device *dev, const struct device_driver *drv); static int bcma_device_probe(struct device *dev); static void bcma_device_remove(struct device *dev); static int bcma_device_uevent(const struct device *dev, struct kobj_uevent_env *env); @@ -584,10 +584,10 @@ void bcma_driver_unregister(struct bcma_driver *drv) } EXPORT_SYMBOL_GPL(bcma_driver_unregister); -static int bcma_bus_match(struct device *dev, struct device_driver *drv) +static int bcma_bus_match(struct device *dev, const struct device_driver *drv) { struct bcma_device *core = container_of(dev, struct bcma_device, dev); - struct bcma_driver *adrv = container_of(drv, struct bcma_driver, drv); + const struct bcma_driver *adrv = container_of_const(drv, struct bcma_driver, drv); const struct bcma_device_id *cid = &core->id; const struct bcma_device_id *did; |