diff options
Diffstat (limited to 'drivers/gpu/host1x/bus.c')
| -rw-r--r-- | drivers/gpu/host1x/bus.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/host1x/bus.c b/drivers/gpu/host1x/bus.c index 84d042796d2e..8e09d6d328d2 100644 --- a/drivers/gpu/host1x/bus.c +++ b/drivers/gpu/host1x/bus.c @@ -333,7 +333,7 @@ static int host1x_del_client(struct host1x *host1x, return -ENODEV; } -static int host1x_device_match(struct device *dev, struct device_driver *drv) +static int host1x_device_match(struct device *dev, const struct device_driver *drv) { return strcmp(dev_name(dev), drv->name) == 0; } @@ -351,11 +351,6 @@ static int host1x_device_uevent(const struct device *dev, return 0; } -static int host1x_dma_configure(struct device *dev) -{ - return of_dma_configure(dev, dev->of_node, true); -} - static const struct dev_pm_ops host1x_device_pm_ops = { .suspend = pm_generic_suspend, .resume = pm_generic_resume, @@ -365,11 +360,10 @@ static const struct dev_pm_ops host1x_device_pm_ops = { .restore = pm_generic_restore, }; -struct bus_type host1x_bus_type = { +const struct bus_type host1x_bus_type = { .name = "host1x", .match = host1x_device_match, .uevent = host1x_device_uevent, - .dma_configure = host1x_dma_configure, .pm = &host1x_device_pm_ops, }; @@ -458,8 +452,6 @@ static int host1x_device_add(struct host1x *host1x, device->dev.bus = &host1x_bus_type; device->dev.parent = host1x->dev; - of_dma_configure(&device->dev, host1x->dev->of_node, true); - device->dev.dma_parms = &device->dma_parms; dma_set_max_seg_size(&device->dev, UINT_MAX); |