[PATCH] docs: Do not include from kernel/rcu/srcu.c

[Jonathan Corbet]

That file went away with commit bd8cc5a062f4 (srcu: Remove Classic SRCU)
during the 4.13 merge window, leading to errors like:

  Error: Cannot open file ./kernel/rcu/srcu.c

during the docs build.

Reported-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Jonathan Corbet <corbet@xxxxxxx>
---
Probably we should really put the RCU documentation into the core-API
manual, but that's a change for another day.

 Documentation/driver-api/basics.rst | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/Documentation/driver-api/basics.rst b/Documentation/driver-api/basics.rst
index 472e7a664d13..ab82250c7727 100644
--- a/Documentation/driver-api/basics.rst
+++ b/Documentation/driver-api/basics.rst
@@ -106,9 +106,6 @@ Kernel utility functions
 .. kernel-doc:: kernel/sys.c
    :export:
 
-.. kernel-doc:: kernel/rcu/srcu.c
-   :export:
-
 .. kernel-doc:: kernel/rcu/tree.c
    :export:
 
-- 
2.9.4