As declaring counter as volatile is discouraged, it is best not to use it in
sample code as well.
Signed-off-by: Nikanth Karthikesan <[email protected]>
---
diff --git a/Documentation/atomic_ops.txt b/Documentation/atomic_ops.txt
index ac4d471..3bd585b 100644
--- a/Documentation/atomic_ops.txt
+++ b/Documentation/atomic_ops.txt
@@ -12,7 +12,7 @@ Also, it should be made opaque such that any kind of cast to a normal
C integer type will fail. Something like the following should
suffice:
- typedef struct { volatile int counter; } atomic_t;
+ typedef struct { int counter; } atomic_t;
Historically, counter has been declared volatile. This is now discouraged.
See Documentation/volatile-considered-harmful.txt for the complete rationale.