lirc: get rid of bogus checks
file argument is a struct file being passed to ->open() or
already opened; none of the checks in lirc_get_pdata()
can fail.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c
index 3500236..5247d94 100644
--- a/drivers/media/rc/lirc_dev.c
+++ b/drivers/media/rc/lirc_dev.c
@@ -752,16 +752,7 @@
void *lirc_get_pdata(struct file *file)
{
- void *data = NULL;
-
- if (file && file->f_dentry && file_inode(file) &&
- file_inode(file)->i_rdev) {
- struct irctl *ir;
- ir = irctls[iminor(file_inode(file))];
- data = ir->d.data;
- }
-
- return data;
+ return irctls[iminor(file_inode(file))]->d.data;
}
EXPORT_SYMBOL(lirc_get_pdata);