static ssize_t slm_read( struct file* file, char *buf, size_t count, loff_t
*ppos );
static void start_print( int device );
-static irqreturn_t slm_interrupt(int irc, void *data, struct pt_regs *fp);
+static irqreturn_t slm_interrupt(int irc, void *data);
static void slm_test_ready( unsigned long dummy );
static void set_dma_addr( unsigned long paddr );
static unsigned long get_dma_addr( void );
static DEFINE_TIMER(slm_timer, slm_test_ready, 0, 0);
-static struct file_operations slm_fops = {
+static const struct file_operations slm_fops = {
.owner = THIS_MODULE,
.read = slm_read,
.write = slm_write,
loff_t *ppos )
{
- struct inode *node = file->f_dentry->d_inode;
+ struct inode *node = file->f_path.dentry->d_inode;
unsigned long page;
int length;
int end;
/* Only called when an error happened or at the end of a page */
-static irqreturn_t slm_interrupt(int irc, void *data, struct pt_regs *fp)
+static irqreturn_t slm_interrupt(int irc, void *data)
{ unsigned long addr;
int stat;
loff_t *ppos )
{
- struct inode *node = file->f_dentry->d_inode;
+ struct inode *node = file->f_path.dentry->d_inode;
int device = iminor(node);
int n, filled, w, h;