static int odev_release(struct inode *inode, struct file *file);
static ssize_t odev_read(struct file *file, char __user *buf, size_t count, loff_t *offset);
static ssize_t odev_write(struct file *file, const char __user *buf, size_t count, loff_t *offset);
-static int odev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg);
+static long odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
static unsigned int odev_poll(struct file *file, poll_table * wait);
#ifdef CONFIG_PROC_FS
static void info_read(snd_info_entry_t *entry, snd_info_buffer_t *buf);
return snd_seq_oss_write(dp, buf, count, file);
}
-static int
-odev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
+static long
+odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
seq_oss_devinfo_t *dp;
- int err;
dp = file->private_data;
snd_assert(dp != NULL, return -EIO);
- /* FIXME: need to unlock BKL to allow preemption */
- unlock_kernel();
- err = snd_seq_oss_ioctl(dp, cmd, arg);
- lock_kernel();
- return err;
+ return snd_seq_oss_ioctl(dp, cmd, arg);
}
+#ifdef CONFIG_COMPAT
+#define odev_ioctl_compat odev_ioctl
+#else
+#define odev_ioctl_compat NULL
+#endif
static unsigned int
odev_poll(struct file *file, poll_table * wait)
.open = odev_open,
.release = odev_release,
.poll = odev_poll,
- .ioctl = odev_ioctl,
+ .unlocked_ioctl = odev_ioctl,
+ .compat_ioctl = odev_ioctl_compat,
};
static snd_minor_t seq_oss_reg = {