@@ -1893,7 +1893,7 @@ static long dm_compat_ctl_ioctl(struct file *file, uint command, ulong u)
#define dm_compat_ctl_ioctl NULL
#endif
-int dm_open(struct inode *inode, struct file *filp)
+static int dm_open(struct inode *inode, struct file *filp)
{
int r;
struct dm_file *priv;
@@ -1911,7 +1911,7 @@ int dm_open(struct inode *inode, struct file *filp)
return 0;
}
-int dm_release(struct inode *inode, struct file *filp)
+static int dm_release(struct inode *inode, struct file *filp)
{
kfree(filp->private_data);
return 0;