#include <linux/module.h>
#include <linux/slab.h> /* for kmalloc() and kfree() */
-#include <linux/sched.h> /* for struct wait_queue etc */
#include <linux/major.h>
#include <linux/types.h>
#include <linux/errno.h>
static ssize_t dsp56k_read(struct file *file, char __user *buf, size_t count,
loff_t *ppos)
{
- struct inode *inode = file->f_dentry->d_inode;
+ struct inode *inode = file->f_path.dentry->d_inode;
int dev = iminor(inode) & 0x0f;
switch(dev)
static ssize_t dsp56k_write(struct file *file, const char __user *buf, size_t count,
loff_t *ppos)
{
- struct inode *inode = file->f_dentry->d_inode;
+ struct inode *inode = file->f_path.dentry->d_inode;
int dev = iminor(inode) & 0x0f;
switch(dev)
#if 0
static unsigned int dsp56k_poll(struct file *file, poll_table *wait)
{
- int dev = iminor(file->f_dentry->d_inode) & 0x0f;
+ int dev = iminor(file->f_path.dentry->d_inode) & 0x0f;
switch(dev)
{
return 0;
}
-static struct file_operations dsp56k_fops = {
+static const struct file_operations dsp56k_fops = {
.owner = THIS_MODULE,
.read = dsp56k_read,
.write = dsp56k_write,