We use structs list_head and lockdep_map as non-pointers in tty_ldisc.h.
So better have headers defining them explicitly included so that the
structs are always defined. Not only implicitly via random include
chains.

Signed-off-by: Jiri Slaby <redacted>
---
 include/linux/tty_ldisc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h
index 62131bb9251f..b1d812e902aa 100644
--- a/include/linux/tty_ldisc.h
+++ b/include/linux/tty_ldisc.h

@@ -128,6 +128,8 @@ struct tty_struct;
 #include <linux/fs.h>
 #include <linux/wait.h>
 #include <linux/atomic.h>
+#include <linux/list.h>
+#include <linux/lockdep.h>
 #include <linux/seq_file.h>
 
 /*

-- 
2.32.0