diff options
| -rw-r--r-- | scullc/main.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/scullc/main.c b/scullc/main.c index 5769f1a..814db02 100644 --- a/scullc/main.c +++ b/scullc/main.c @@ -271,8 +271,7 @@ ssize_t scullc_write (struct file *filp, const char __user *buf, size_t count, * The ioctl() implementation */ -int scullc_ioctl (struct inode *inode, struct file *filp, - unsigned int cmd, unsigned long arg) +long scullc_ioctl (struct file *filp, unsigned int cmd, unsigned long arg) { int err = 0, ret = 0, tmp; @@ -475,7 +474,7 @@ struct file_operations scullc_fops = { .llseek = scullc_llseek, .read = scullc_read, .write = scullc_write, - .ioctl = scullc_ioctl, + .unlocked_ioctl = scullc_ioctl, .open = scullc_open, .release = scullc_release, .aio_read = scullc_aio_read, |