diff options
Diffstat (limited to 'drivers/char/lp.c')
| -rw-r--r-- | drivers/char/lp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/lp.c b/drivers/char/lp.c index 1ecea7d..b51d08b 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -296,7 +296,7 @@ static int lp_wait_ready(int minor, int nonblock) static ssize_t lp_write(struct file * file, const char __user * buf, size_t count, loff_t *ppos) { - unsigned int minor = iminor(file->f_dentry->d_inode); + unsigned int minor = iminor(file->f_path.dentry->d_inode); struct parport *port = lp_table[minor].dev->port; char *kbuf = lp_table[minor].lp_buffer; ssize_t retv = 0; @@ -415,7 +415,7 @@ static ssize_t lp_read(struct file * file, char __user * buf, size_t count, loff_t *ppos) { DEFINE_WAIT(wait); - unsigned int minor=iminor(file->f_dentry->d_inode); + unsigned int minor=iminor(file->f_path.dentry->d_inode); struct parport *port = lp_table[minor].dev->port; ssize_t retval = 0; char *kbuf = lp_table[minor].lp_buffer; @@ -525,7 +525,7 @@ static int lp_open(struct inode * inode, struct file * file) return -EIO; } } - lp_table[minor].lp_buffer = (char *) kmalloc(LP_BUFFER_SIZE, GFP_KERNEL); + lp_table[minor].lp_buffer = kmalloc(LP_BUFFER_SIZE, GFP_KERNEL); if (!lp_table[minor].lp_buffer) { LP_F(minor) &= ~LP_BUSY; return -ENOMEM; |