nrf5/sdk: Updating ringbuffer.h to use volatile variables for start and end.

2017-03-03 00:11:42 +01:00 · 2017-03-03 00:11:42 +01:00 · 235c0edacb
commit 235c0edacb
parent d057a93675
1 changed files with 2 additions and 2 deletions
--- a/nrf5/sdk/ringbuffer.h
+++ b/nrf5/sdk/ringbuffer.h
@ -67,8 +67,8 @@
 #define ringBuffer_typedef(T, NAME) \
  typedef struct { \
    int size; \
-    int start; \
-    int end; \
+    volatile int start; \
+    volatile int end; \
    T* elems; \
  } NAME