[PATCH -rcu] tools/memory-model: Remove reference to atomic_ops.rst

[Akira Yokosawa]

atomic_ops.rst was removed by commit f0400a77ebdc ("atomic: Delete
obsolete documentation").
Remove the broken link in tools/memory-model/Documentation/simple.txt.

Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx>
---
Hi Paul,

This is relative to dev of -rcu.

        Thanks, Akira
--
 tools/memory-model/Documentation/simple.txt | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/memory-model/Documentation/simple.txt b/tools/memory-model/Documentation/simple.txt
index 81e1a0ec5342..4c789ec8334f 100644
--- a/tools/memory-model/Documentation/simple.txt
+++ b/tools/memory-model/Documentation/simple.txt
@@ -189,7 +189,6 @@ Additional information may be found in these files:
 
 Documentation/atomic_t.txt
 Documentation/atomic_bitops.txt
-Documentation/core-api/atomic_ops.rst
 Documentation/core-api/refcount-vs-atomic.rst
 
 Reading code using these primitives is often also quite helpful.
-- 
2.17.1