#include <linux/errno.h>
#include <linux/smp.h>
#include <linux/device.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/mfd/mcp.h>
-#include <asm/dma.h>
+#include <mach/dma.h>
#include <asm/system.h>
-#include "mcp.h"
#define to_mcp(d) container_of(d, struct mcp, attached_device)
#define to_mcp_driver(d) container_of(d, struct mcp_driver, drv)
static struct bus_type mcp_bus_type = {
.name = "mcp",
.match = mcp_bus_match,
+ .probe = mcp_bus_probe,
+ .remove = mcp_bus_remove,
.suspend = mcp_bus_suspend,
.resume = mcp_bus_resume,
};
{
struct mcp *mcp;
- mcp = kmalloc(sizeof(struct mcp) + size, GFP_KERNEL);
+ mcp = kzalloc(sizeof(struct mcp) + size, GFP_KERNEL);
if (mcp) {
- memset(mcp, 0, sizeof(struct mcp) + size);
spin_lock_init(&mcp->lock);
mcp->attached_device.parent = parent;
mcp->attached_device.bus = &mcp_bus_type;
int mcp_host_register(struct mcp *mcp)
{
- strcpy(mcp->attached_device.bus_id, "mcp0");
+ dev_set_name(&mcp->attached_device, "mcp0");
return device_register(&mcp->attached_device);
}
EXPORT_SYMBOL(mcp_host_register);
int mcp_driver_register(struct mcp_driver *mcpdrv)
{
mcpdrv->drv.bus = &mcp_bus_type;
- mcpdrv->drv.probe = mcp_bus_probe;
- mcpdrv->drv.remove = mcp_bus_remove;
return driver_register(&mcpdrv->drv);
}
EXPORT_SYMBOL(mcp_driver_register);