diff options
Diffstat (limited to 'drivers/base/isa.c')
| -rw-r--r-- | drivers/base/isa.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/base/isa.c b/drivers/base/isa.c index d2222397a40..91dba65d726 100644 --- a/drivers/base/isa.c +++ b/drivers/base/isa.c @@ -7,10 +7,11 @@ #include <linux/slab.h> #include <linux/module.h> #include <linux/init.h> +#include <linux/dma-mapping.h> #include <linux/isa.h> static struct device isa_bus = { - .bus_id = "isa" + .init_name = "isa" }; struct isa_dev { @@ -134,13 +135,15 @@ int isa_register_driver(struct isa_driver *isa_driver, unsigned int ndev) isa_dev->dev.parent = &isa_bus; isa_dev->dev.bus = &isa_bus_type; - snprintf(isa_dev->dev.bus_id, BUS_ID_SIZE, "%s.%u", - isa_driver->driver.name, id); - + dev_set_name(&isa_dev->dev, "%s.%u", + isa_driver->driver.name, id); isa_dev->dev.platform_data = isa_driver; isa_dev->dev.release = isa_dev_release; isa_dev->id = id; + isa_dev->dev.coherent_dma_mask = DMA_BIT_MASK(24); + isa_dev->dev.dma_mask = &isa_dev->dev.coherent_dma_mask; + error = device_register(&isa_dev->dev); if (error) { put_device(&isa_dev->dev); |