diff options
Diffstat (limited to 'drivers/staging/lirc/lirc_zilog.c')
-rw-r--r-- | drivers/staging/lirc/lirc_zilog.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/staging/lirc/lirc_zilog.c b/drivers/staging/lirc/lirc_zilog.c index 100caab10451..f0076eb025f1 100644 --- a/drivers/staging/lirc/lirc_zilog.c +++ b/drivers/staging/lirc/lirc_zilog.c @@ -716,7 +716,7 @@ static loff_t lseek(struct file *filep, loff_t offset, int orig) /* copied from lirc_dev */ static ssize_t read(struct file *filep, char *outbuf, size_t n, loff_t *ppos) { - struct IR *ir = (struct IR *)filep->private_data; + struct IR *ir = filep->private_data; unsigned char buf[ir->buf.chunk_size]; int ret = 0, written = 0; DECLARE_WAITQUEUE(wait, current); @@ -898,7 +898,7 @@ done: static ssize_t write(struct file *filep, const char *buf, size_t n, loff_t *ppos) { - struct IR *ir = (struct IR *)filep->private_data; + struct IR *ir = filep->private_data; size_t i; int failures = 0; @@ -972,7 +972,7 @@ static ssize_t write(struct file *filep, const char *buf, size_t n, /* copied from lirc_dev */ static unsigned int poll(struct file *filep, poll_table *wait) { - struct IR *ir = (struct IR *)filep->private_data; + struct IR *ir = filep->private_data; unsigned int ret; dprintk("poll called\n"); @@ -994,7 +994,7 @@ static unsigned int poll(struct file *filep, poll_table *wait) static long ioctl(struct file *filep, unsigned int cmd, unsigned long arg) { - struct IR *ir = (struct IR *)filep->private_data; + struct IR *ir = filep->private_data; int result; unsigned long mode, features = 0; @@ -1086,7 +1086,7 @@ static int open(struct inode *node, struct file *filep) static int close(struct inode *node, struct file *filep) { /* find our IR struct */ - struct IR *ir = (struct IR *)filep->private_data; + struct IR *ir = filep->private_data; if (ir == NULL) { zilog_error("close: no private_data attached to the file!\n"); return -ENODEV; @@ -1139,6 +1139,9 @@ static const struct file_operations lirc_fops = { .write = write, .poll = poll, .unlocked_ioctl = ioctl, +#ifdef CONFIG_COMPAT + .compat_ioctl = ioctl, +#endif .open = open, .release = close }; |